:root {
  --canvas: #0b0f0d;
  --surface: #111713;
  --surface-raised: #16201a;
  --surface-hover: #1c2a22;
  --mint: #9bf2ba;
  --mint-dim: rgba(155, 242, 186, 0.12);
  --green: #28a745;
  --green-glow: rgba(40, 167, 69, 0.18);
  --red: #d92d20;
  --red-glow: rgba(217, 45, 32, 0.18);
  --amber: #f6c56f;
  --amber-dim: rgba(246, 197, 111, 0.12);
  --ink: #f3f7f4;
  --ink-secondary: #c9d8cf;
  --muted: #889c90;
  --line: #1c2b21;
  --line-strong: #2c3f33;
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Consolas, 'Liberation Mono', Menlo, monospace;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--font-sans);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  scroll-behavior: smooth;
  overflow-x: hidden;
  width: 100%;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: radial-gradient(circle at 50% 0%, rgba(155, 242, 186, 0.04) 0%, transparent 60%), var(--canvas);
  overflow-x: hidden;
  width: 100%;
}

a {
  color: var(--mint);
  text-decoration: none;
  transition: color 0.15s ease, opacity 0.15s ease;
}

a:hover {
  text-decoration: underline;
}

/* Skip link acessibilidade */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: var(--mint);
  color: #050806;
  padding: 0.5rem 1rem;
  font-weight: 700;
  border-radius: 4px;
  z-index: 1000;
}
.skip-link:focus {
  top: 1rem;
}

/* Header */
.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(11, 15, 13, 0.85);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 100;
  width: 100%;
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.85rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  width: 100%;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--ink);
}

.brand-mark {
  width: 2rem;
  height: 2rem;
  background: linear-gradient(135deg, var(--mint), #4ade80);
  color: #050806;
  font-weight: 900;
  font-size: 1.15rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  box-shadow: 0 0 12px rgba(155, 242, 186, 0.3);
}

.brand-text strong {
  display: block;
  font-size: 1rem;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.brand-text small {
  display: block;
  font-size: 0.75rem;
  color: var(--muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--muted);
  padding: 0.4rem 0.75rem;
  border-radius: 6px;
  transition: all 0.15s ease;
}

.nav-link:hover {
  color: var(--ink);
  background: var(--surface);
  text-decoration: none;
}

.nav-link.active {
  color: var(--mint);
  background: var(--mint-dim);
  border: 1px solid rgba(155, 242, 186, 0.25);
}

.nav-link.external {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

/* Layout Principal */
.hub-main {
  flex: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 4rem;
  width: 100%;
}

/* Hero & Hub Banner */
.hub-intro {
  margin-bottom: 2rem;
}

.hub-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--mint);
  background: var(--mint-dim);
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  border: 1px solid rgba(155, 242, 186, 0.2);
  margin-bottom: 0.85rem;
}

.live-pulse {
  width: 8px;
  height: 8px;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--green);
  animation: pulse 2s infinite ease-in-out;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

.hub-title {
  font-size: 2.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 0.5rem;
}

.hub-title em {
  font-style: normal;
  color: var(--mint);
}

.hub-subtitle {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 760px;
  line-height: 1.5;
}

/* Card Destaque: Última Execução */
.featured-run-card {
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  padding: 1.75rem;
  margin-bottom: 3rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.featured-run-card.pass {
  border-left: 6px solid var(--green);
}

.featured-run-card.fail {
  border-left: 6px solid var(--red);
}

.run-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--line);
}

.run-badge-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.gate-status-pill {
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  padding: 0.35rem 0.85rem;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  text-transform: uppercase;
}

.gate-status-pill.pass {
  background: #143820;
  color: #52e37e;
  border: 1px solid #1e5a32;
}

.gate-status-pill.fail {
  background: #3b1414;
  color: #ff6b6b;
  border: 1px solid #632020;
}

.run-origin-tag {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink-secondary);
  background: var(--surface-raised);
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  border: 1px solid var(--line);
}

.run-time-meta {
  font-size: 0.85rem;
  color: var(--muted);
  text-align: right;
}

.run-time-meta strong {
  display: block;
  color: var(--ink);
  font-size: 0.95rem;
}

/* Grade de Métricas da Execução */
.metrics-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.metric-box {
  background: var(--surface-raised);
  border: 1px solid var(--line);
  padding: 1rem;
  border-radius: 8px;
}

.metric-box small {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  margin-bottom: 0.25rem;
}

.metric-box strong {
  display: block;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--ink);
  font-family: var(--font-mono);
}

.metric-box span {
  display: block;
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 0.25rem;
}

/* Três Pilares da Execução */
.pillars-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.pillar-summary-card {
  background: var(--surface-raised);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.pillar-summary-card.pass { border-top: 3px solid var(--green); }
.pillar-summary-card.fail { border-top: 3px solid var(--red); }

.psc-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.psc-title {
  font-size: 0.85rem;
  font-weight: 750;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--mint);
}

.psc-status {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--green);
}

.pillar-summary-card p {
  font-size: 0.9rem;
  color: var(--ink-secondary);
  line-height: 1.35;
}

/* Ações da Execução */
.run-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 700;
  padding: 0.65rem 1.25rem;
  border-radius: 8px;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.15s ease;
  border: 1px solid transparent;
  font-family: var(--font-sans);
}

.button.primary {
  background: var(--mint);
  color: #060a08;
}

.button.primary:hover {
  background: #bbf7d0;
  box-shadow: 0 0 16px rgba(155, 242, 186, 0.4);
  text-decoration: none;
}

.button.secondary {
  background: var(--surface-raised);
  color: var(--ink);
  border-color: var(--line-strong);
}

.button.secondary:hover {
  background: var(--surface-hover);
  border-color: var(--mint);
  text-decoration: none;
}

.button.ghost {
  background: transparent;
  color: var(--muted);
}

.button.ghost:hover {
  color: var(--ink);
  text-decoration: underline;
}

.button.small {
  padding: 0.45rem 0.9rem;
  font-size: 0.825rem;
  border-radius: 6px;
}

.button.full-width {
  width: 100%;
  min-height: 44px;
}

.icon-inline {
  display: inline-block;
  vertical-align: middle;
  flex-shrink: 0;
}

/* Seção de Histórico (Execuções Recentes) */
.history-section {
  margin-top: 2rem;
}

.section-header-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.section-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--ink);
  letter-spacing: -0.01em;
}

.section-desc {
  font-size: 0.875rem;
  color: var(--muted);
}

.history-window-tag {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--amber);
  background: var(--amber-dim);
  padding: 0.25rem 0.65rem;
  border-radius: 6px;
  border: 1px solid rgba(246, 197, 111, 0.25);
}

/* DESKTOP: Tabela de Execuções */
.runs-table-container {
  display: block;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow-x: auto;
  width: 100%;
}

.runs-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.875rem;
}

.runs-table th {
  background: var(--surface-raised);
  color: var(--muted);
  font-weight: 700;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}

.runs-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--line);
  color: var(--ink-secondary);
  vertical-align: middle;
}

.runs-table tr:last-child td {
  border-bottom: none;
}

.runs-table tr:hover td {
  background: var(--surface-hover);
}

.runs-table th.col-center,
.runs-table td.col-center {
  text-align: center;
}

.cell-run-id {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--ink);
  white-space: nowrap;
}

.cell-time {
  font-size: 0.8rem;
  color: var(--muted);
  white-space: nowrap;
}

.cell-context {
  white-space: normal;
  line-height: 1.35;
}

.cell-status-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  font-weight: 750;
  font-size: 0.75rem;
  height: 24px;
  padding: 0 0.55rem;
  border-radius: 4px;
  text-transform: uppercase;
  vertical-align: middle;
  line-height: 1;
}

.cell-status-tag.pass {
  background: #143820;
  color: #52e37e;
}

.cell-status-tag.fail {
  background: #3b1414;
  color: #ff6b6b;
}

.cell-mono {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  white-space: nowrap;
}

td.cell-actions-col {
  vertical-align: middle;
  white-space: nowrap;
}

.cell-actions {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  vertical-align: middle;
}

.btn-table {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  font-size: 0.8rem;
  font-weight: 700;
  height: 32px;
  padding: 0 0.75rem;
  border-radius: 4px;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  background: transparent;
  color: inherit;
  font-family: inherit;
  line-height: 1;
  vertical-align: middle;
  box-sizing: border-box;
  transition: all 0.15s ease;
}

.btn-table.preview-btn {
  background: var(--surface-raised);
  color: var(--mint);
  border: 1px solid var(--line-strong);
}

.btn-table.preview-btn:hover {
  background: var(--mint);
  color: #060a08;
  border-color: var(--mint);
}

.btn-table.view {
  background: var(--surface-raised);
  color: var(--ink);
  border: 1px solid var(--line-strong);
}

.btn-table.view:hover {
  color: var(--mint);
  border-color: var(--mint);
  text-decoration: none;
}

.btn-table.disabled,
.button.disabled {
  background: var(--surface-raised);
  color: var(--muted);
  border: 1px solid var(--line);
  cursor: not-allowed;
  opacity: 0.65;
  pointer-events: none;
  font-style: italic;
}

/* MOBILE: Cards Verticais Touch-Friendly (Ocultos por padrão em desktop) */
.runs-cards-list {
  display: none;
}

.run-history-card {
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  width: 100%;
}

.run-history-card.pass {
  border-left: 5px solid var(--green);
}

.run-history-card.fail {
  border-left: 5px solid var(--red);
}

.rhc-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.rhc-identity {
  display: flex;
  flex-direction: column;
}

.rhc-id {
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 1rem;
  color: var(--ink);
}

.rhc-date {
  font-size: 0.8rem;
  color: var(--muted);
}

.rhc-context {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  font-size: 0.85rem;
  background: var(--surface-raised);
  padding: 0.6rem 0.85rem;
  border-radius: 6px;
  border: 1px solid var(--line);
}

.rhc-context-label {
  font-weight: 600;
  color: var(--ink-secondary);
}

.rhc-branch {
  font-size: 0.75rem;
  color: var(--muted);
  font-family: var(--font-mono);
}

.rhc-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
}

.rhc-stat-box {
  background: var(--surface-raised);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0.6rem 0.4rem;
  text-align: center;
}

.rhc-stat-box small {
  display: block;
  font-size: 0.675rem;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 0.15rem;
}

.rhc-stat-box strong {
  display: block;
  font-size: 0.95rem;
  font-family: var(--font-mono);
  color: var(--ink);
}

.rhc-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

/* Modal de Visualização Interativa de PDF */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(5, 8, 6, 0.85);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
  padding: 1.5rem;
}

.modal-backdrop.open {
  opacity: 1;
  visibility: visible;
}

.modal-window {
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  width: 95vw;
  max-width: 1240px;
  height: 92vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 16px 64px rgba(0, 0, 0, 0.6);
  transform: translateY(12px) scale(0.98);
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
}

.modal-backdrop.open .modal-window {
  transform: translateY(0) scale(1);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.25rem;
  background: var(--surface-raised);
  border-bottom: 1px solid var(--line);
  gap: 1rem;
}

.modal-header-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  overflow: hidden;
}

.modal-tag {
  font-size: 0.75rem;
  font-weight: 750;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--mint);
  background: var(--mint-dim);
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  white-space: nowrap;
}

.modal-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.modal-header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.modal-close {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 1.5rem;
  line-height: 1;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.15s ease;
}

.modal-close:hover {
  color: var(--ink);
  background: var(--surface-hover);
  border-color: var(--line-strong);
}

.modal-body {
  flex: 1;
  background: #111;
  position: relative;
}

.modal-body iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* Rodapé */
.site-footer {
  border-top: 1px solid var(--line);
  background: var(--surface);
  padding: 1.5rem 1.5rem;
  font-size: 0.8125rem;
  color: var(--muted);
  width: 100%;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
  width: 100%;
}

.footer-col-left {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  text-align: left;
}

.footer-qe-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--ink-secondary);
  letter-spacing: -0.01em;
}

.footer-ai-note {
  font-size: 0.775rem;
  line-height: 1.45;
  color: var(--muted);
  margin: 0;
}

.footer-ai-note b {
  color: var(--mint);
  font-weight: 700;
}

.footer-col-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.25rem;
  font-size: 0.775rem;
  flex-shrink: 0;
  text-align: right;
}

.footer-meta-line {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.35rem;
  color: var(--muted);
  white-space: nowrap;
}

.footer-sep {
  color: var(--line-strong);
  user-select: none;
}

.footer-link {
  color: var(--ink-secondary);
  text-decoration: none;
  transition: color 0.15s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
}

.footer-link:hover {
  color: var(--mint);
  text-decoration: underline;
}

/* ----------------------------------------------------
   RESPONSIVIDADE E BREAKPOINTS (MOBILE & TABLET)
   ---------------------------------------------------- */
@media (max-width: 768px) {
  .header-inner {
    flex-direction: column;
    align-items: flex-start;
    padding: 0.75rem 1rem;
    gap: 0.75rem;
  }

  .site-nav {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 0.25rem;
    gap: 0.5rem;
  }

  .hub-main {
    padding: 1.5rem 1rem 3rem;
  }

  .hub-title {
    font-size: 1.75rem;
  }

  .hub-subtitle {
    font-size: 0.95rem;
  }

  .featured-run-card {
    padding: 1.25rem;
    margin-bottom: 2rem;
  }

  .run-card-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .run-time-meta {
    text-align: left;
  }

  .metrics-row {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  .metric-box strong {
    font-size: 1.25rem;
  }

  .pillars-summary-grid {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .run-actions {
    flex-direction: column;
    width: 100%;
    gap: 0.65rem;
  }

  .run-actions .button {
    width: 100%;
    min-height: 44px;
  }

  /* NO MOBILE: Ocultar tabela e exibir cards verticais */
  .runs-table-container {
    display: none !important;
  }

  .runs-cards-list {
    display: flex !important;
    flex-direction: column;
    gap: 1rem;
    width: 100%;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .footer-col-right {
    align-items: flex-start;
    text-align: left;
    padding-top: 0.75rem;
    border-top: 1px solid rgba(28, 43, 33, 0.6);
    width: 100%;
  }

  .footer-meta-line {
    justify-content: flex-start;
    white-space: normal;
    flex-wrap: wrap;
  }

  .modal-window {
    width: 100vw;
    height: 100vh;
    border-radius: 0;
  }
}

@media (max-width: 480px) {
  .metrics-row {
    grid-template-columns: 1fr;
  }

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

  .rhc-actions {
    grid-template-columns: 1fr;
  }
}