/* ==========================================================================
   PRONTUÁRIO DA REPÚBLICA — DESIGN SYSTEM: CYBER-GROWTH & CLINICAL BRUTALISM
   Domain: prontuario.artesdosul.com | Artes do Sul Masterpiece
   ========================================================================== */

:root {
  /* Color Foundation: Dark Clinical Obsidian (Default) */
  --bg-primary: #060B09;
  --bg-surface: #0B1612;
  --bg-elevated: #11201B;
  --bg-card: rgba(13, 25, 20, 0.72);
  --bg-glass: rgba(11, 22, 18, 0.85);

  --border-subtle: rgba(16, 185, 129, 0.12);
  --border-medium: rgba(16, 185, 129, 0.25);
  --border-active: #10B981;

  --ink-primary: #E6F3EE;
  --ink-secondary: #9EB5AC;
  --ink-muted: #5F776E;
  --ink-faint: #30443D;

  /* Clinical Accents & Triage Colors */
  --ecg-green: #05F292;
  --ecg-dim: #0E5C3B;
  --ecg-glow: rgba(5, 242, 146, 0.25);

  --grave: #EF4444;
  --grave-glow: rgba(239, 68, 68, 0.25);
  --grave-bg: rgba(239, 68, 68, 0.12);

  --tragico: #F59E0B;
  --tragico-glow: rgba(245, 158, 11, 0.25);
  --tragico-bg: rgba(245, 158, 11, 0.12);

  --ironico: #00D9FF;
  --ironico-glow: rgba(0, 217, 255, 0.25);
  --ironico-bg: rgba(0, 217, 255, 0.12);

  --comico: #C084FC;
  --comico-glow: rgba(192, 132, 252, 0.25);
  --comico-bg: rgba(192, 132, 252, 0.12);

  --accent-selva: #FF6B35;

  /* Typography */
  --f-display: "Bricolage Grotesque", "Big Shoulders Display", -apple-system, sans-serif;
  --f-body: "Source Serif 4", Georgia, serif;
  --f-mono: "JetBrains Mono", ui-monospace, monospace;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --radius-pill: 9999px;

  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.4), 0 0 1px rgba(16, 185, 129, 0.2);
  --shadow-modal: 0 20px 60px rgba(0, 0, 0, 0.8), 0 0 2px rgba(5, 242, 146, 0.4);

  --transition-fast: 150ms cubic-bezier(0.25, 1, 0.5, 1);
  --transition-med: 250ms cubic-bezier(0.25, 1, 0.5, 1);
}

/* Light Mode: Timbrado Hospitalar & Papel de Prontuário */
[data-theme="light"] {
  --bg-primary: #F2F6F4;
  --bg-surface: #FCFDFD;
  --bg-elevated: #E5EDE9;
  --bg-card: rgba(255, 255, 255, 0.9);
  --bg-glass: rgba(252, 253, 253, 0.92);

  --border-subtle: rgba(16, 50, 40, 0.12);
  --border-medium: rgba(16, 50, 40, 0.22);
  --border-active: #0D6646;

  --ink-primary: #0D1C17;
  --ink-secondary: #395047;
  --ink-muted: #647B72;
  --ink-faint: #B5C6BF;

  --ecg-green: #0A8754;
  --ecg-dim: #7ECFA8;
  --ecg-glow: rgba(10, 135, 84, 0.15);

  --grave: #DC2626;
  --grave-bg: rgba(220, 38, 38, 0.08);

  --tragico: #D97706;
  --tragico-bg: rgba(217, 119, 6, 0.08);

  --ironico: #0284C7;
  --ironico-bg: rgba(2, 132, 199, 0.08);

  --comico: #9333EA;
  --comico-bg: rgba(147, 51, 234, 0.08);

  --shadow-card: 0 2px 10px rgba(10, 30, 20, 0.06), 0 0 1px rgba(10, 30, 20, 0.1);
}

/* Base Reset & Box Sizing */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--bg-primary);
  color: var(--ink-primary);
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Subtle background clinical scanlines */
body::before {
  content: "";
  position: fixed;
  top: 0; left: 0; width: 100%; height: 100%;
  pointer-events: none;
  background: repeating-linear-gradient(
    0deg,
    rgba(0, 0, 0, 0.15),
    rgba(0, 0, 0, 0.15) 1px,
    transparent 1px,
    transparent 2px
  );
  opacity: 0.25;
  z-index: 999;
}

[data-theme="light"] body::before {
  opacity: 0.05;
}

/* Container */
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding-left: max(16px, env(safe-area-inset-left));
  padding-right: max(16px, env(safe-area-inset-right));
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

/* ==========================================================================
   NAVIGATION BAR (STICKY WITH ELEVATION)
   ========================================================================== */
.top-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
}

.top-nav.scrolled {
  border-bottom-color: var(--border-medium);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 16px;
}

.brand-badge {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  color: var(--ecg-green);
  box-shadow: 0 0 10px var(--ecg-glow);
}

.brand-info {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 18px;
  letter-spacing: -0.02em;
  color: var(--ink-primary);
  line-height: 1.1;
  display: flex;
  align-items: center;
  gap: 6px;
}

.brand-title .tag-sub {
  font-family: var(--f-mono);
  font-size: 10px;
  text-transform: uppercase;
  color: var(--ecg-green);
  border: 1px solid var(--border-medium);
  padding: 1px 5px;
  border-radius: var(--radius-sm);
  font-weight: 600;
}

.brand-meta {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--ink-muted);
  letter-spacing: 0.04em;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  font-family: var(--f-mono);
  font-size: 12px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--ink-secondary);
  transition: all var(--transition-fast);
}

.nav-btn:hover {
  border-color: var(--border-medium);
  color: var(--ink-primary);
  background: var(--bg-elevated);
}

.nav-btn.active {
  border-color: var(--border-active);
  color: var(--ecg-green);
  background: rgba(5, 242, 146, 0.08);
}

.nav-btn svg {
  width: 16px;
  height: 16px;
}

.sound-toggle.muted svg path {
  opacity: 0.4;
}

/* ==========================================================================
   HERO SECTION: CINEMATIC CLINICAL MONITOR
   ========================================================================== */
.hero-section {
  position: relative;
  padding-top: 24px;
  padding-bottom: 32px;
  background: radial-gradient(circle at 50% 20%, rgba(5, 242, 146, 0.06), transparent 70%);
  border-bottom: 1px solid var(--border-subtle);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
  align-items: center;
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
}

.telemetry-header {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--ink-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.telemetry-header span b {
  color: var(--ecg-green);
}

.hero-title {
  font-family: var(--f-display);
  font-size: clamp(38px, 6vw, 68px);
  font-weight: 900;
  line-height: 0.92;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color: var(--ink-primary);
  margin-bottom: 16px;
}

.hero-title .accent-pulse {
  color: var(--ecg-green);
  text-shadow: 0 0 20px var(--ecg-glow);
}

.hero-diagnosis {
  font-family: var(--f-body);
  font-style: italic;
  font-size: clamp(17px, 2.2vw, 21px);
  line-height: 1.45;
  color: var(--ink-secondary);
  border-left: 2px solid var(--ecg-green);
  padding-left: 14px;
  margin-bottom: 24px;
  max-width: 58ch;
}

/* Hero Media Display */
.hero-media-wrapper {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-medium);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6);
  background: #000;
}

.hero-media-wrapper img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  aspect-ratio: 16/9;
  filter: contrast(1.05) saturate(1.1);
  transition: transform 0.5s ease;
}

.hero-media-wrapper:hover img {
  transform: scale(1.02);
}

.hero-media-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(6, 11, 9, 0.1) 0%,
    rgba(6, 11, 9, 0.7) 100%
  );
  pointer-events: none;
}

.stamp-selva {
  position: absolute;
  bottom: 16px;
  right: 16px;
  font-family: var(--f-mono);
  font-weight: 800;
  font-size: 13px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-selva);
  border: 2px solid var(--accent-selva);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  transform: rotate(-4deg);
  background: rgba(6, 11, 9, 0.85);
  box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
}

/* Real-time ECG Holter Canvas */
.ecg-card {
  margin-top: 24px;
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  position: relative;
}

.ecg-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.ecg-header .live-indicator {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--ecg-green);
  font-weight: 600;
}

.ecg-header .live-indicator::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ecg-green);
  box-shadow: 0 0 8px var(--ecg-green);
  animation: pulse-live 1.2s infinite;
}

@keyframes pulse-live {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.3; transform: scale(0.8); }
}

canvas.ecg-canvas {
  width: 100%;
  height: 90px;
  display: block;
}

/* Vitals Matrix */
.vitals-matrix {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1px;
  background: var(--border-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-top: 16px;
}

@media (max-width: 768px) {
  .vitals-matrix {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .vitals-matrix .vital-item:last-child {
    grid-column: span 2;
  }
}

.vital-item {
  background: var(--bg-surface);
  padding: 12px 14px;
  min-width: 0;
}

.vital-item .v-label {
  display: block;
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 4px;
}

.vital-item .v-value {
  display: block;
  font-family: var(--f-display);
  font-size: clamp(24px, 3.2vw, 32px);
  font-weight: 800;
  line-height: 1;
  color: var(--ecg-green);
  font-variant-numeric: tabular-nums;
}

.vital-item.critical .v-value {
  color: var(--grave);
  animation: alarm-blink 1.4s steps(2, start) infinite;
}

@keyframes alarm-blink {
  50% { opacity: 0.35; }
}

/* ==========================================================================
   CONTROLS & TRIAGE FILTER BAR
   ========================================================================== */
.controls-bar {
  position: sticky;
  top: 64px;
  z-index: 90;
  background: var(--bg-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 12px 0;
  transition: all var(--transition-fast);
}

.controls-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
}

.search-box {
  position: relative;
  flex: 1 1 240px;
  min-width: 200px;
}

.search-box input {
  width: 100%;
  font-family: var(--f-body);
  font-size: 15px;
  color: var(--ink-primary);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 9px 12px 9px 36px;
  transition: all var(--transition-fast);
}

.search-box input:focus {
  outline: none;
  border-color: var(--border-active);
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.15);
}

.search-box .search-icon {
  position: absolute;
  left: 11px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--ink-muted);
  pointer-events: none;
  width: 16px;
  height: 16px;
}

.search-box .clear-btn {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--ink-muted);
  font-size: 12px;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  display: none;
}

.search-box .clear-btn:hover {
  color: var(--ink-primary);
}

.select-wrap select {
  font-family: var(--f-mono);
  font-size: 13px;
  color: var(--ink-primary);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 9px 12px;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  padding-right: 28px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%235F776E' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
}

.select-wrap select:focus {
  outline: none;
  border-color: var(--border-active);
}

/* Tone Filter Chips */
.tone-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tone-chip {
  font-family: var(--f-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 7px 11px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  color: var(--ink-secondary);
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.tone-chip .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.tone-chip:hover {
  border-color: var(--border-medium);
  color: var(--ink-primary);
}

.tone-chip[aria-pressed="true"] {
  border-color: currentColor;
}

.tone-chip[data-k="grave"][aria-pressed="true"] {
  background: var(--grave-bg);
  color: var(--grave);
  box-shadow: 0 0 10px var(--grave-glow);
}

.tone-chip[data-k="tragico"][aria-pressed="true"] {
  background: var(--tragico-bg);
  color: var(--tragico);
  box-shadow: 0 0 10px var(--tragico-glow);
}

.tone-chip[data-k="ironico"][aria-pressed="true"] {
  background: var(--ironico-bg);
  color: var(--ironico);
  box-shadow: 0 0 10px var(--ironico-glow);
}

.tone-chip[data-k="comico"][aria-pressed="true"] {
  background: var(--comico-bg);
  color: var(--comico);
  box-shadow: 0 0 10px var(--comico-glow);
}

/* Action Buttons in Controls */
.triage-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

.btn-emergency {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--f-display);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 14px;
  letter-spacing: 0.05em;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  background: var(--ecg-green);
  color: #060B09;
  border: 1px solid var(--ecg-green);
  transition: all var(--transition-fast);
  box-shadow: 0 0 12px var(--ecg-glow);
}

.btn-emergency:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(5, 242, 146, 0.4);
}

.btn-subtle {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: var(--f-mono);
  font-size: 12px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--ink-secondary);
  transition: all var(--transition-fast);
}

.btn-subtle:hover {
  border-color: var(--border-medium);
  color: var(--ink-primary);
}

.results-counter {
  font-family: var(--f-mono);
  font-size: 12px;
  color: var(--ink-muted);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

/* ==========================================================================
   RANDOM PICK HIGHLIGHT CARD (PRESCRIÇÃO DE EMERGÊNCIA)
   ========================================================================== */
.emergency-pick-card {
  margin-top: 24px;
  background: var(--bg-surface);
  border: 2px solid var(--border-active);
  border-radius: var(--radius-md);
  padding: 24px;
  position: relative;
  box-shadow: var(--shadow-card), 0 0 25px rgba(5, 242, 146, 0.12);
  display: grid;
  gap: 12px;
  animation: slide-in 0.3s ease-out;
}

@keyframes slide-in {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

.pick-meta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.pick-badge {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ecg-green);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
}

.pick-badge::before {
  content: "⚡";
}

.pick-quote {
  font-size: clamp(20px, 2.6vw, 26px);
  line-height: 1.35;
  color: var(--ink-primary);
  font-family: var(--f-body);
  font-weight: 400;
}

.pick-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 8px;
  border-top: 1px solid var(--border-subtle);
}

/* ==========================================================================
   FEED / PRONTUÁRIO CASE CARDS
   ========================================================================== */
.cases-feed-section {
  padding: 28px 0 60px;
}

.feed-list {
  list-style: none;
  display: grid;
  gap: 14px;
}

.case-card {
  background: var(--bg-card);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 20px;
  transition: border-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.case-card:hover {
  border-color: var(--border-medium);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.4);
  transform: translateY(-1px);
}

@media (max-width: 680px) {
  .case-card {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 16px 18px;
  }
}

.case-telemetry {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--ink-muted);
}

.case-num {
  font-family: var(--f-display);
  font-size: 30px;
  font-weight: 900;
  line-height: 1;
  color: var(--ink-primary);
  font-variant-numeric: tabular-nums;
}

.case-date {
  letter-spacing: 0.05em;
  color: var(--ink-secondary);
}

.case-decade-tag {
  font-size: 10px;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.case-content {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
}

.case-text {
  font-size: 18px;
  line-height: 1.5;
  color: var(--ink-primary);
  font-family: var(--f-body);
}

.case-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 16px;
  padding-top: 10px;
  border-top: 1px solid var(--border-subtle);
  font-family: var(--f-mono);
  font-size: 12px;
}

.case-meta-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
}

.case-title {
  font-weight: 600;
  color: var(--ink-secondary);
}

.tag-tone {
  font-size: 10.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: var(--radius-sm);
}

.tag-tone.grave {
  color: var(--grave);
  background: var(--grave-bg);
}

.tag-tone.tragico {
  color: var(--tragico);
  background: var(--tragico-bg);
}

.tag-tone.ironico {
  color: var(--ironico);
  background: var(--ironico-bg);
}

.tag-tone.comico {
  color: var(--comico);
  background: var(--comico-bg);
}

.tag-theme {
  color: var(--ink-muted);
  font-size: 11px;
}

.case-sources {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  color: var(--ink-muted);
  font-size: 11px;
}

.case-sources a {
  color: var(--ink-secondary);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: var(--border-subtle);
  transition: all var(--transition-fast);
}

.case-sources a:hover {
  color: var(--ecg-green);
  text-decoration-color: var(--ecg-green);
}

.case-sources .no-source {
  font-style: italic;
  opacity: 0.7;
}

.case-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

.action-btn {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  padding: 4px 9px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--ink-muted);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all var(--transition-fast);
}

.action-btn:hover {
  border-color: var(--border-medium);
  color: var(--ink-primary);
}

.action-btn.copied {
  color: var(--ecg-green);
  border-color: var(--ecg-green);
}

.action-btn.favorited {
  color: #F59E0B;
  border-color: #F59E0B;
}

/* Load More & Empty State */
.feed-pagination {
  display: flex;
  justify-content: center;
  padding-top: 32px;
}

.empty-state {
  text-align: center;
  padding: 60px 20px;
  background: var(--bg-card);
  border: 1px dashed var(--border-medium);
  border-radius: var(--radius-md);
  margin-top: 20px;
}

.empty-icon {
  font-size: 36px;
  margin-bottom: 12px;
  display: block;
}

.empty-title {
  font-family: var(--f-display);
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 8px;
}

.empty-desc {
  color: var(--ink-muted);
  font-size: 15px;
  max-width: 44ch;
  margin: 0 auto 16px;
}

/* ==========================================================================
   MODALS: LAUDO PERICIAL (ANALYTICS) & PRESCRIÇÃO
   ========================================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(4, 8, 6, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-med);
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-container {
  width: 100%;
  max-width: 680px;
  max-height: 90vh;
  overflow-y: auto;
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-modal);
  padding: 28px;
  position: relative;
  transform: scale(0.96);
  transition: transform var(--transition-med);
}

.modal-overlay.open .modal-container {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  font-family: var(--f-mono);
  font-size: 16px;
  color: var(--ink-muted);
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
}

.modal-close:hover {
  color: var(--ink-primary);
  border-color: var(--border-medium);
}

.modal-header {
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.modal-kicker {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ecg-green);
  margin-bottom: 4px;
  display: block;
}

.modal-title {
  font-family: var(--f-display);
  font-size: 28px;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

/* Stats Matrix inside Modal */
.stats-bars {
  display: grid;
  gap: 14px;
  margin-bottom: 24px;
}

.bar-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.bar-label-line {
  display: flex;
  justify-content: space-between;
  font-family: var(--f-mono);
  font-size: 12px;
  color: var(--ink-secondary);
}

.bar-track {
  width: 100%;
  height: 8px;
  background: var(--bg-elevated);
  border-radius: var(--radius-pill);
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  border-radius: var(--radius-pill);
  transition: width 0.8s ease-out;
}

.satirical-cids {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-top: 20px;
}

.satirical-cids h4 {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 12px;
}

.cid-item {
  display: flex;
  gap: 10px;
  padding: 6px 0;
  border-bottom: 1px dashed var(--border-subtle);
  font-size: 13.5px;
}

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

.cid-code {
  font-family: var(--f-mono);
  font-weight: 700;
  color: var(--ecg-green);
  white-space: nowrap;
}

/* ==========================================================================
   FOOTER (BRANDED ARTES DO SUL & SELVA)
   ========================================================================== */
.site-footer {
  margin-top: auto;
  border-top: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  padding: 40px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 32px;
  margin-bottom: 28px;
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

.footer-brand h3 {
  font-family: var(--f-display);
  font-size: 22px;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--ink-primary);
  margin-bottom: 8px;
}

.footer-brand p {
  color: var(--ink-muted);
  font-size: 14px;
  line-height: 1.55;
  max-width: 54ch;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-family: var(--f-mono);
  font-size: 12.5px;
  color: var(--ink-secondary);
}

.footer-links a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--ink-secondary);
}

.footer-links a:hover {
  color: var(--ecg-green);
}

.footer-signature-bar {
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-family: var(--f-mono);
  font-size: 12px;
  color: var(--ink-muted);
}

.footer-signature-bar a.brand-author {
  color: var(--ink-primary);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.footer-signature-bar a.brand-author:hover {
  color: var(--ecg-green);
}

.selva-badge {
  font-weight: 800;
  color: var(--accent-selva);
  letter-spacing: 0.1em;
}

/* Floating Go-To-Top Button */
.go-top-btn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 99;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  color: var(--ecg-green);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
  transition: all var(--transition-med);
}

.go-top-btn.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.go-top-btn:hover {
  border-color: var(--border-active);
  background: var(--bg-elevated);
  transform: translateY(-2px);
}

/* Toast Notification */
.toast-notice {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(30px);
  background: var(--bg-elevated);
  border: 1px solid var(--border-active);
  color: var(--ink-primary);
  font-family: var(--f-mono);
  font-size: 12px;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-modal);
  pointer-events: none;
  opacity: 0;
  z-index: 2000;
  transition: all var(--transition-med);
}

.toast-notice.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

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