/* ==============================================================================
   safeinfusiontherapy.com - Clinical Design Tokens & Anti-AI Authority CSS
   ============================================================================== */

@font-face {
  font-family: 'Public Sans';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/assets/fonts/publicsans-latin-400.woff2') format('woff2');
}

@font-face {
  font-family: 'Public Sans';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('/assets/fonts/publicsans-latin-600.woff2') format('woff2');
}

/* Accessibility: Skip to Main Content Link */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  background: #0B132B;
  color: #FFFFFF;
  padding: 0.5rem 1rem;
  border-radius: 4px;
  font-weight: 600;
  z-index: 99999;
  text-decoration: none;
  transition: top 0.2s ease-in-out;
}
.skip-link:focus {
  top: 1rem;
  outline: 3px solid #48CAE4;
}

:root {
  /* Mandated Deep Clinical Slate Foundations */
  --color-midnight: #0B132B;
  --color-navy: #1C2541;
  --color-slate: #3A506B;
  --color-cyan: #48CAE4;
  --color-emerald: #06D6A0;
  --color-canvas: #F8F9FA;
  --color-white: #FFFFFF;

  /* Semantic Typography Colors */
  --text-primary: #1C2541;
  --text-secondary: #3A506B;
  --text-muted: #64748B;
  --text-inverse: #FFFFFF;

  /* Neutral Surface & Border Tokens */
  --surface-canvas: #F8F9FA;
  --surface-card: #FFFFFF;
  --surface-subtle: #F1F5F9;
  --border-subtle: #E2E8F0;
  --border-strong: #CBD5E1;
  --border-focus: #48CAE4;

  /* Clinical Severity & Safety Tokens */
  --severity-safe-bg: #ECFDF5;
  --severity-safe-text: #065F46;
  --severity-safe-border: #A7F3D0;
  --severity-safe-accent: #06D6A0;

  --severity-caution-bg: #FFFBEB;
  --severity-caution-text: #92400E;
  --severity-caution-border: #FDE68A;
  --severity-caution-accent: #D97706;

  --severity-emergency-bg: #FEF2F2;
  --severity-emergency-text: #991B1B;
  --severity-emergency-border: #FECACA;
  --severity-emergency-accent: #DC2626;

  --severity-info-bg: #E0F2FE;
  --severity-info-text: #0369A1;
  --severity-info-border: #BAE6FD;
  --severity-info-accent: #48CAE4;

  /* Typography Stacks */
  --font-serif: "Newsreader", "Merriweather", "Georgia", "Source Serif Pro", serif;
  --font-sans: "Public Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: "SF Mono", "IBM Plex Mono", "Menlo", "Consolas", monospace;

  /* Fluid Modular Type Scale */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-display: clamp(2rem, 3.5vw, 2.75rem);

  /* Spacing Scale */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-12: 3rem;
  --space-16: 4rem;

  /* Structural Radii */
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --radius-xl: 12px;
  --radius-pill: 9999px;

  /* Shadows */
  --shadow-subtle: 0 1px 3px rgba(11, 19, 43, 0.05);
  --shadow-card: 0 4px 6px -1px rgba(11, 19, 43, 0.07), 0 2px 4px -2px rgba(11, 19, 43, 0.05);
  --shadow-elevated: 0 10px 15px -3px rgba(11, 19, 43, 0.08), 0 4px 6px -4px rgba(11, 19, 43, 0.04);

  /* Layout Containers */
  --container-max: 1280px;
  --container-narrow: 840px;
  --header-height: 72px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: 1.65;
  color: var(--text-primary);
  background-color: var(--surface-canvas);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

:focus-visible {
  outline: 2px solid var(--border-focus);
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  top: -999px;
  left: var(--space-4);
  background: var(--color-midnight);
  color: var(--color-cyan);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-sm);
  z-index: 9999;
  font-weight: 600;
  text-decoration: none;
}
.skip-link:focus {
  top: var(--space-4);
}

/* ==============================================================================
   Site Header & Navigation
   ============================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--color-midnight);
  color: var(--text-inverse);
  height: var(--header-height);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow-card);
}

.header-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-4);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--text-inverse);
}

.brand-icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
}

.brand-title {
  font-size: var(--text-lg);
  font-weight: 700;
  letter-spacing: -0.02em;
}
.brand-accent {
  color: var(--color-cyan);
}
.brand-subtitle {
  display: block;
  font-size: var(--text-xs);
  color: #94A3B8;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.primary-nav .nav-list {
  display: flex;
  list-style: none;
  gap: var(--space-5);
  align-items: center;
}

.nav-link {
  color: #CBD5E1;
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 500;
  padding: var(--space-2) 0;
  position: relative;
  transition: color 0.15s ease;
}
.nav-link:hover, .nav-link.active {
  color: var(--color-cyan);
}
.nav-link.active::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--color-cyan);
  border-radius: var(--radius-pill);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.btn-emergency-triage {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background-color: rgba(220, 38, 38, 0.18);
  color: #FCA5A5;
  border: 1px solid rgba(220, 38, 38, 0.4);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  font-weight: 600;
  text-decoration: none;
  transition: all 0.15s ease;
}
.btn-emergency-triage:hover {
  background-color: #DC2626;
  color: #FFFFFF;
}

.mobile-toggle-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-inverse);
  cursor: pointer;
  padding: var(--space-2);
}
.mobile-toggle-btn .bar {
  display: block;
  width: 22px;
  height: 2px;
  margin: 4px 0;
  background-color: currentColor;
  border-radius: 2px;
  transition: all 0.2s ease;
}

@media (max-width: 1024px) {
  .primary-nav {
    display: none;
  }
  .mobile-toggle-btn {
    display: block;
  }
}

@media (max-width: 480px) {
  .btn-emergency-triage {
    display: none;
  }
}

/* Mobile Slide-in Drawer */
.mobile-drawer:not([hidden]) {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
}
.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(11, 19, 43, 0.7);
  backdrop-filter: blur(4px);
}
.drawer-panel {
  position: relative;
  width: 320px;
  max-width: 85vw;
  height: 100%;
  background: var(--color-midnight);
  color: var(--text-inverse);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  z-index: 2001;
  box-shadow: var(--shadow-elevated);
}
.drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.drawer-title {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 700;
  font-size: var(--text-lg);
  color: var(--color-cyan);
}
.drawer-close-btn {
  background: none;
  border: none;
  color: #94A3B8;
  cursor: pointer;
  padding: var(--space-1);
}
.drawer-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.drawer-link {
  color: #F8F9FA;
  text-decoration: none;
  font-size: var(--text-base);
  font-weight: 500;
}
.drawer-link:hover {
  color: var(--color-cyan);
}
.drawer-footer {
  margin-top: auto;
  padding-top: var(--space-6);
}
.drawer-emergency-btn {
  display: block;
  text-align: center;
  background: #DC2626;
  color: #FFFFFF;
  padding: var(--space-3);
  border-radius: var(--radius-md);
  text-decoration: none;
  font-weight: 600;
}

/* ==============================================================================
   65/35 Editorial Grid & Scrollytelling
   ============================================================================== */
.editorial-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: var(--space-6) var(--space-4) var(--space-16);
  width: 100%;
}

.breadcrumb-nav {
  margin-bottom: var(--space-6);
}
.breadcrumb-list {
  display: flex;
  list-style: none;
  font-size: var(--text-sm);
  color: var(--text-muted);
  gap: var(--space-2);
  flex-wrap: wrap;
}
.breadcrumb-item a {
  color: var(--text-secondary);
  text-decoration: none;
}
.breadcrumb-item a:hover {
  color: var(--color-cyan);
}
.breadcrumb-item::after {
  content: "/";
  margin-left: var(--space-2);
}
.breadcrumb-item:last-child::after {
  content: "";
}

.editorial-grid {
  display: grid;
  grid-template-columns: minmax(0, 68%) minmax(0, 32%);
  gap: var(--space-8);
  align-items: start;
}

.editorial-main {
  background: var(--surface-card);
  padding: var(--space-8);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-subtle);
}

.clinical-topic-kicker {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-slate);
  margin-bottom: var(--space-2);
}

.article-title {
  font-family: var(--font-serif);
  font-size: var(--text-display);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-navy);
  margin-bottom: var(--space-4);
}

.article-lede {
  font-size: var(--text-lg);
  line-height: 1.6;
  color: var(--text-secondary);
  border-left: 3px solid var(--color-cyan);
  padding-left: var(--space-4);
  margin-bottom: var(--space-8);
}

.article-content h2 {
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  color: var(--color-navy);
  margin-top: var(--space-8);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--border-subtle);
}

.article-content h3 {
  font-size: var(--text-lg);
  color: var(--color-navy);
  margin-top: var(--space-6);
  margin-bottom: var(--space-3);
}

.article-content p {
  margin-bottom: var(--space-4);
  color: var(--text-primary);
  line-height: 1.7;
}

.article-content ul, .article-content ol {
  margin-bottom: var(--space-4);
  padding-left: var(--space-6);
}
.article-content li {
  margin-bottom: var(--space-2);
}

/* Visual Media Container */
.figure-container {
  margin: var(--space-8) 0;
  background: var(--surface-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.figure-img {
  width: 100%;
  height: auto;
  display: block;
}
.figure-caption {
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-xs);
  color: var(--text-secondary);
  background: #FFFFFF;
  border-top: 1px solid var(--border-subtle);
}

/* Citations & Evidence Jump Links */
.citations-box {
  margin-top: var(--space-8);
  padding: var(--space-4);
  background: var(--surface-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
}
.citations-title {
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: var(--space-2);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.citations-list {
  list-style: decimal;
  padding-left: var(--space-4);
}
.citations-list li {
  margin-bottom: var(--space-2);
  color: var(--text-secondary);
}
.citations-list a {
  color: #0284C7;
  text-decoration: underline;
  word-break: break-all;
}

/* Sticky Clinical Metadata Rail */
.editorial-rail {
  /* Rail Container */
}

.rail-sticky-wrap {
  position: sticky;
  top: calc(var(--header-height) + var(--space-4));
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.rail-card {
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  box-shadow: var(--shadow-subtle);
}

.rail-card-label {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-slate);
  margin-bottom: var(--space-3);
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: var(--space-1);
}

.reviewer-profile {
  display: flex;
  gap: var(--space-3);
  align-items: center;
  margin-bottom: var(--space-3);
}

.reviewer-avatar {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-pill);
  background: var(--color-navy);
  color: var(--color-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--text-sm);
  flex-shrink: 0;
}

.reviewer-name {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-navy);
  line-height: 1.3;
}
.reviewer-name a {
  color: inherit;
  text-decoration: none;
}
.reviewer-name a:hover {
  color: var(--color-cyan);
}
.reviewer-role {
  font-size: var(--text-xs);
  color: var(--color-slate);
}
.reviewer-affil {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.review-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  font-size: var(--text-xs);
}
.review-detail-item {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px dashed var(--border-subtle);
  padding-bottom: var(--space-1);
}
.detail-label {
  color: var(--text-muted);
}
.detail-val {
  font-weight: 600;
  color: var(--text-primary);
}
.detail-badge-tier {
  background: var(--severity-safe-bg);
  color: var(--severity-safe-text);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  font-weight: 600;
}

.toc-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.toc-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: var(--text-sm);
  transition: color 0.15s ease;
}
.toc-link:hover, .toc-link.active {
  color: var(--color-cyan);
  font-weight: 600;
}

/* Table of Contents Container Card */
.article-toc {
  background: var(--surface-subtle);
  border: 1px solid var(--border-subtle);
  border-left: 3px solid var(--color-cyan);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  margin-bottom: var(--space-8);
}
.toc-title {
  font-size: var(--text-sm);
  font-family: var(--font-sans);
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: var(--space-3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.rail-cta-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  background: var(--color-navy);
  color: #FFFFFF;
  text-decoration: none;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  font-weight: 600;
  margin-top: var(--space-2);
  transition: background 0.15s ease;
}
.rail-cta-btn:hover {
  background: var(--color-slate);
}

@media (max-width: 900px) {
  .editorial-grid {
    grid-template-columns: 1fr;
  }
  .rail-sticky-wrap {
    position: static;
  }
}

/* ==============================================================================
   Clinical Tables
   ============================================================================== */
.table-container {
  margin: var(--space-6) 0;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  background: var(--surface-card);
  overflow: hidden;
  box-shadow: var(--shadow-subtle);
}

.table-header-bar {
  background: var(--color-navy);
  color: #FFFFFF;
  padding: var(--space-3) var(--space-4);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.table-header-title {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.03em;
}
.table-header-meta {
  font-size: var(--text-xs);
  color: var(--color-cyan);
  font-family: var(--font-mono);
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.clinical-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
  text-align: left;
}
.clinical-table caption {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.clinical-table th, .clinical-table td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
  vertical-align: middle;
}

.clinical-table thead th {
  background: var(--surface-subtle);
  font-weight: 700;
  color: var(--color-navy);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.clinical-table tbody tr:nth-child(even) {
  background-color: #FAFAFA;
}
.clinical-table tbody tr.tr-emergency {
  background-color: var(--severity-emergency-bg);
}

.mono-data {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-slate);
}

.grade-pill {
  font-family: var(--font-mono);
  font-weight: 700;
  text-align: center;
}
.grade-0 { color: #065F46; }
.grade-1 { color: #0284C7; }
.grade-2 { color: #D97706; }
.grade-3 { color: #EA580C; }
.grade-4 { color: #DC2626; }

.status-pill {
  display: inline-block;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: 600;
}
.status-safe { background: var(--severity-safe-bg); color: var(--severity-safe-text); }
.status-caution { background: var(--severity-caution-bg); color: var(--severity-caution-text); }
.status-alert { background: #FFEDD5; color: #C2410C; }
.status-emergency { background: #FEE2E2; color: #991B1B; font-weight: 700; }

.table-footer-legend {
  padding: var(--space-3) var(--space-4);
  background: var(--surface-subtle);
  font-size: var(--text-xs);
  color: var(--text-secondary);
  border-top: 1px solid var(--border-subtle);
}

/* ==============================================================================
   Emergency Callout Cards
   ============================================================================== */
.callout-card {
  margin: var(--space-6) 0;
  background: var(--severity-emergency-bg);
  border: 1px solid var(--severity-emergency-border);
  border-radius: var(--radius-lg);
  display: flex;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.callout-indicator-bar {
  width: 6px;
  background: var(--severity-emergency-accent);
  flex-shrink: 0;
}

.callout-inner {
  padding: var(--space-4) var(--space-6);
  flex-grow: 1;
}

.callout-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid rgba(220, 38, 38, 0.2);
}

.callout-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--severity-emergency-accent);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.05em;
}

.callout-standard-ref {
  font-size: var(--text-xs);
  color: var(--severity-emergency-text);
  font-family: var(--font-mono);
}

.emergency-steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.emergency-step-item {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
}

.step-num {
  width: 24px;
  height: 24px;
  background: var(--severity-emergency-accent);
  color: #FFFFFF;
  border-radius: var(--radius-pill);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xs);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}

.step-desc {
  font-size: var(--text-sm);
  color: var(--severity-emergency-text);
  line-height: 1.5;
}

.antidote-list {
  margin-top: var(--space-2);
  margin-left: var(--space-4);
  font-size: var(--text-xs);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.callout-escalation-bar {
  margin-top: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid rgba(220, 38, 38, 0.2);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
  font-size: var(--text-xs);
}

.escalation-phone-box {
  display: flex;
  gap: var(--space-2);
  align-items: center;
}
.phone-number {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--severity-emergency-accent);
}

/* ==============================================================================
   Bedside Symptom Checker & Interactive Tools
   ============================================================================== */
.bedside-tool-container {
  margin: var(--space-8) 0;
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-card);
}

.tool-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
}

.tool-kicker {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-cyan);
}

.tool-title {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  color: var(--color-navy);
  margin-top: 2px;
}

.tool-badge {
  background: var(--color-navy);
  color: var(--color-cyan);
  font-size: var(--text-xs);
  font-weight: 700;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
}

.triage-group {
  border: none;
  margin-bottom: var(--space-6);
}

.triage-legend {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: var(--space-3);
}

.triage-options {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.radio-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background: var(--surface-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  cursor: pointer;
  font-size: var(--text-sm);
  font-weight: 500;
  transition: all 0.15s ease;
  user-select: none;
}
.radio-pill input[type="radio"] {
  accent-color: var(--color-navy);
}
.radio-pill:hover {
  background: #E2E8F0;
}
.radio-pill:has(input:checked) {
  background: var(--color-navy);
  color: #FFFFFF;
  border-color: var(--color-navy);
}

.radio-pill.pill-alert:has(input:checked) {
  background: #C2410C;
  border-color: #C2410C;
  color: #FFFFFF;
}
.radio-pill.pill-emergency:has(input:checked) {
  background: #DC2626;
  border-color: #DC2626;
  color: #FFFFFF;
}

.triage-result {
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-6);
  border: 1px solid var(--border-subtle);
  margin-top: var(--space-4);
  transition: all 0.2s ease;
}

.result-safe {
  background: var(--severity-safe-bg);
  border-color: var(--severity-safe-border);
  color: var(--severity-safe-text);
}
.result-caution {
  background: var(--severity-caution-bg);
  border-color: var(--severity-caution-border);
  color: var(--severity-caution-text);
}
.result-alert {
  background: #FFEDD5;
  border-color: #FDBA74;
  color: #9A3412;
}
.result-emergency {
  background: var(--severity-emergency-bg);
  border-color: var(--severity-emergency-border);
  color: var(--severity-emergency-text);
}

.result-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.result-status-label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  opacity: 0.8;
}

.result-title {
  font-size: var(--text-lg);
  font-weight: 700;
}

.result-badge {
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-size: var(--text-xs);
  font-weight: 700;
  font-family: var(--font-mono);
}
.badge-safe { background: #065F46; color: #FFFFFF; }
.badge-caution { background: #92400E; color: #FFFFFF; }
.badge-alert { background: #C2410C; color: #FFFFFF; }
.badge-emergency { background: #DC2626; color: #FFFFFF; }

.result-body {
  font-size: var(--text-sm);
  line-height: 1.5;
  margin-bottom: var(--space-3);
}

.result-protocol {
  font-size: var(--text-xs);
  padding: var(--space-3);
  background: rgba(255, 255, 255, 0.6);
  border-radius: var(--radius-sm);
  border-left: 3px solid currentColor;
}

/* ==============================================================================
   Bedside Checklist
   ============================================================================== */
.checklist-card {
  margin: var(--space-6) 0;
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-card);
}

.checklist-progress-wrap {
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.progress-bar-container {
  flex-grow: 1;
  max-width: 240px;
  height: 8px;
  background: var(--surface-subtle);
  border-radius: var(--radius-pill);
  overflow: hidden;
  margin: 0 var(--space-4);
}
.progress-bar-fill {
  height: 100%;
  width: 0%;
  background: var(--color-emerald);
  transition: width 0.3s ease;
}

.checklist-items {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.checklist-item {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  background: var(--surface-canvas);
  transition: all 0.15s ease;
}
.checklist-item.checked {
  background: var(--severity-safe-bg);
  border-color: var(--severity-safe-border);
}
.checklist-checkbox {
  width: 22px;
  height: 22px;
  accent-color: var(--color-emerald);
  margin-top: 3px;
  cursor: pointer;
}
.checklist-content {
  flex-grow: 1;
}
.checklist-title {
  font-weight: 700;
  font-size: var(--text-base);
  color: var(--color-navy);
}
.checklist-desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-top: 2px;
}

/* ==============================================================================
   Hub Pages & Grid Cards
   ============================================================================== */
.hub-header {
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--border-subtle);
}
.hub-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-6);
  margin: var(--space-8) 0;
}
.hub-card {
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-subtle);
  display: flex;
  flex-direction: column;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.hub-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
}
.hub-card-kicker {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-cyan);
  letter-spacing: 0.04em;
  margin-bottom: var(--space-2);
}
.hub-card-title {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  color: var(--color-navy);
  margin-bottom: var(--space-3);
  line-height: 1.3;
}
.hub-card-title a {
  color: inherit;
  text-decoration: none;
}
.hub-card-title a:hover {
  color: var(--color-slate);
}
.hub-card-desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: var(--space-4);
  flex-grow: 1;
}
.hub-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-3);
  border-top: 1px solid var(--border-subtle);
  font-size: var(--text-xs);
}
.hub-card-link {
  color: var(--color-navy);
  font-weight: 600;
  text-decoration: none;
}
.hub-card-link:hover {
  color: var(--color-cyan);
}

/* FAQ Details */
.faq-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin: var(--space-6) 0;
}
.faq-item {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  background: var(--surface-card);
  overflow: hidden;
}
.faq-question {
  padding: var(--space-4) var(--space-6);
  font-weight: 700;
  font-size: var(--text-base);
  color: var(--color-navy);
  cursor: pointer;
  background: var(--surface-subtle);
  user-select: none;
}
.faq-answer {
  padding: var(--space-6);
  font-size: var(--text-sm);
  color: var(--text-primary);
  line-height: 1.7;
}

/* ==============================================================================
   Site Footer
   ============================================================================== */
.site-footer {
  background-color: var(--color-midnight);
  color: #94A3B8;
  padding: var(--space-12) var(--space-4) var(--space-8);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: auto;
}

.footer-container {
  max-width: var(--container-max);
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(4, 1fr);
  gap: var(--space-8);
  margin-bottom: var(--space-8);
}

@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 600px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

.footer-brand-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.footer-desc {
  font-size: var(--text-sm);
  line-height: 1.6;
  color: #94A3B8;
}

.footer-heading {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-cyan);
  margin-bottom: var(--space-4);
}

.footer-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.footer-nav-list a {
  color: #CBD5E1;
  text-decoration: none;
  font-size: var(--text-sm);
  transition: color 0.15s ease;
}
.footer-nav-list a:hover {
  color: var(--color-cyan);
}

.footer-disclaimer-box {
  padding: var(--space-4);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-6);
  font-size: var(--text-xs);
  line-height: 1.6;
  color: #94A3B8;
}

.footer-bottom-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: var(--text-xs);
}
.footer-links {
  display: flex;
  gap: var(--space-4);
}
.footer-links a {
  color: #94A3B8;
  text-decoration: none;
}
.footer-links a:hover {
  color: #FFFFFF;
}

/* ==============================================================================
   ELEVATED CLINICAL MONOGRAPH & BESPOKE DATA CHART STYLING
   Milestone 4: Modern High-Trust Medical Authority UI Architecture
   ============================================================================== */

/* 1. Specular Rim Card Surfaces & Modern Depth */
.specular-card,
.editorial-main,
.rail-card,
.hub-card,
.triage-card {
  background: var(--surface-card);
  border: 1px solid rgba(226, 232, 240, 0.85);
  border-radius: var(--radius-xl);
  box-shadow: 
    0 1px 3px rgba(11, 19, 43, 0.04),
    0 8px 24px -4px rgba(11, 19, 43, 0.06),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.9);
  transition: box-shadow 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}

.specular-card:hover,
.hub-card:hover {
  border-color: rgba(72, 202, 228, 0.45);
  box-shadow: 
    0 4px 6px -1px rgba(11, 19, 43, 0.05),
    0 16px 32px -4px rgba(11, 19, 43, 0.09),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.95);
  transform: translateY(-2px);
}

/* 2. Clinical Chart Cards & Inline SVG Containers */
.clinical-chart-card {
  margin: var(--space-8) 0;
  padding: var(--space-6);
  background: #0B132B;
  color: #F8F9FA;
  border-radius: 14px;
  border: 1px solid #273859;
  box-shadow: 
    0 4px 12px rgba(11, 19, 43, 0.2),
    0 18px 40px -4px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.12);
  overflow: hidden;
}

.clinical-svg-chart {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 10px;
  overflow: hidden;
}

.chart-caption-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid #1E2D48;
  font-size: var(--text-xs);
  color: #94A3B8;
  line-height: 1.5;
}

.chart-source-citation {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  flex: 1 1 300px;
}

.chart-source-citation strong {
  color: #CBD5E1;
}

.chart-action-pill {
  display: inline-flex;
  align-items: center;
  background: rgba(72, 202, 228, 0.12);
  color: #48CAE4;
  border: 1px solid rgba(72, 202, 228, 0.3);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

/* 3. Modern Monograph Hero Layout (image2.6 Artwork Integration) */
.monograph-hero {
  margin-bottom: var(--space-8);
  border-radius: 16px;
  background: var(--surface-card);
  border: 1px solid rgba(226, 232, 240, 0.85);
  box-shadow: 
    0 4px 20px -2px rgba(11, 19, 43, 0.06),
    inset 0 1px 0 0 rgba(255, 255, 255, 0.9);
  overflow: hidden;
}

.hero-media-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  max-height: 440px;
  background: #0B132B;
  overflow: hidden;
}

.hero-artwork {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.monograph-hero:hover .hero-artwork {
  transform: scale(1.015);
}

.hero-caption-pill {
  position: absolute;
  bottom: var(--space-3);
  right: var(--space-3);
  background: rgba(11, 19, 43, 0.82);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #F8F9FA;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-pill);
  font-size: var(--text-xs);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.hero-caption-pill::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #06D6A0;
  box-shadow: 0 0 6px #06D6A0;
}

/* 4. Refined Typographic Micro-Eyebrows & Badges */
.kicker-tag,
.hub-card-kicker,
.rail-card-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #0284C7;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.kicker-tag::before {
  content: "";
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #48CAE4;
}

.mono-data,
.table-data-numeric,
.telemetry-metric {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums lining-nums;
  font-feature-settings: "tnum" 1, "zero" 1;
  font-weight: 600;
  letter-spacing: -0.01em;
}

/* 5. Reviewer Credential Monograms with Degree Rings */
.reviewer-avatar {
  position: relative;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #1C2541;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  border: 2px solid #48CAE4;
  box-shadow: 0 0 0 3px rgba(72, 202, 228, 0.2);
  flex-shrink: 0;
}

.reviewer-avatar.reviewer-md {
  border-color: #A855F7;
  box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.2);
}

.reviewer-avatar.reviewer-pharmd {
  border-color: #06D6A0;
  box-shadow: 0 0 0 3px rgba(6, 214, 160, 0.2);
}

.reviewer-verified-badge {
  position: absolute;
  bottom: -2px;
  right: -2px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #06D6A0;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  border: 2px solid #FFFFFF;
}

/* 6. Tactile Bedside Triage Micro-Interactions */
.triage-option-card {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  background: var(--surface-card);
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.triage-option-card:hover {
  border-color: #48CAE4;
  background: rgba(72, 202, 228, 0.04);
  transform: translateY(-1px);
}

.triage-option-card input[type="radio"]:checked + .option-indicator {
  border-color: #0284C7;
  background-color: #0284C7;
  box-shadow: 0 0 0 4px rgba(2, 132, 199, 0.2);
}

/* 7. Print Media Optimization */
@media print {
  .clinical-chart-card {
    background: #FFFFFF !important;
    color: #0B132B !important;
    border: 1px solid #000000 !important;
    box-shadow: none !important;
    page-break-inside: avoid;
  }
  .clinical-svg-chart rect[fill="url(#bgGrad1)"],
  .clinical-svg-chart rect[fill="url(#bgGrad2)"],
  .clinical-svg-chart rect[fill="url(#bgGrad3)"],
  .clinical-svg-chart rect[fill="url(#bgGrad4)"],
  .clinical-svg-chart rect[fill="url(#bgGrad5)"],
  .clinical-svg-chart rect[fill="url(#bgGrad6)"] {
    fill: #FFFFFF !important;
    stroke: #000000 !important;
  }
}