/* ==============================================================================
   Westover Hills Clinic — Texas Internal Medicine & Cardiometabolic Hub
   TRUE ALL-IN-ONE MASTER STYLESHEET (Homepage + All 16 Catalog Monographs)
   ============================================================================== */

/* ==============================================================================
   Westover Hills Clinic — Texas Internal Medicine & Cardiometabolic Hub
   Design System 2026: Institutional Clinical Authority
   ============================================================================== */

:root {
  --whc-primary: #0d5c58;
  --whc-primary-dark: #0a4643;
  --whc-primary-light: #14b8a6;
  --whc-teal-bg: #f0fdfa;
  --whc-navy: #0f172a;
  --whc-slate-dark: #1e293b;
  --whc-slate-muted: #64748b;
  --whc-slate-border: #e2e8f0;
  --whc-bg: #f8fafc;
  --whc-white: #ffffff;
  --whc-gold: #b45309;
  --whc-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --whc-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.06), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
  --whc-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
  --whc-radius: 8px;
  --whc-font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --whc-font-serif: Georgia, Cambria, "Times New Roman", Times, serif;
}

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

body {
  font-family: var(--whc-font-sans);
  background-color: var(--whc-bg);
  color: var(--whc-slate-dark);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* 1. Institutional Top Bar */
.whc-top-bar {
  background: var(--whc-navy);
  color: #94a3b8;
  font-size: 0.8rem;
  padding: 0.5rem 1.25rem;
  border-bottom: 1px solid #1e293b;
}

.whc-top-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.whc-top-left {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.whc-location-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: #cbd5e1;
}

.whc-location-badge svg {
  color: var(--whc-primary-light);
}

.whc-top-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.whc-hours {
  color: #94a3b8;
}

.whc-phone-link {
  color: #38bdf8;
  text-decoration: none;
  font-weight: 600;
}

.whc-phone-link:hover {
  text-decoration: underline;
}

/* 2. Main Clinic Navigation */
.whc-header {
  background: var(--whc-white);
  border-bottom: 1px solid var(--whc-slate-border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--whc-shadow-sm);
}

.whc-header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.85rem 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.whc-brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
}

.whc-logo-symbol {
  width: 44px;
  height: 44px;
  background: var(--whc-primary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--whc-white);
  box-shadow: 0 2px 4px rgba(13, 92, 88, 0.2);
}

.whc-brand-text {
  display: flex;
  flex-direction: column;
}

.whc-clinic-name {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--whc-navy);
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.whc-clinic-sub {
  font-size: 0.75rem;
  color: var(--whc-primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.whc-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.whc-nav-link {
  color: #334155;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  transition: color 0.15s ease;
}

.whc-nav-link:hover {
  color: var(--whc-primary);
}

.whc-btn-portal {
  background: var(--whc-teal-bg);
  color: var(--whc-primary);
  border: 1px solid #99f6e4;
  padding: 0.45rem 1rem;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.2s ease;
}

.whc-btn-portal:hover {
  background: var(--whc-primary);
  color: var(--whc-white);
}

/* 3. Hero Section — Institutional Authority */
.whc-hero {
  background: linear-gradient(135deg, #0d5c58 0%, #083331 100%);
  color: var(--whc-white);
  padding: 3.5rem 1.25rem 4rem;
  position: relative;
  overflow: hidden;
}

.whc-hero-container {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.whc-hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.12);
  padding: 0.35rem 0.85rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.whc-hero-title {
  font-family: var(--whc-font-serif);
  font-size: 2.5rem;
  line-height: 1.15;
  font-weight: 700;
  max-width: 820px;
  margin-bottom: 1rem;
}

.whc-hero-lead {
  font-size: 1.1rem;
  color: #ccfbf1;
  max-width: 750px;
  line-height: 1.6;
  margin-bottom: 2rem;
}

.whc-hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  max-width: 900px;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.whc-stat-box h4 {
  font-size: 1.5rem;
  font-weight: 800;
  color: #ffffff;
}

.whc-stat-box p {
  font-size: 0.82rem;
  color: #99f6e4;
}

/* 4. Category Grids & Specialty Layout */
.whc-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 3.5rem 1.25rem;
}

.whc-section-header {
  margin-bottom: 2rem;
  border-bottom: 2px solid var(--whc-slate-border);
  padding-bottom: 0.75rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 1rem;
}

.whc-section-title {
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--whc-navy);
}

.whc-section-desc {
  font-size: 0.95rem;
  color: var(--whc-slate-muted);
  max-width: 650px;
}

.whc-grid-4 {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 1.5rem;
}

/* Clinical Monograph Card */
.whc-rx-card {
  background: var(--whc-white);
  border: 1px solid var(--whc-slate-border);
  border-radius: var(--whc-radius);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
  position: relative;
}

.whc-rx-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--whc-shadow-lg);
  border-color: #0d5c58;
}

.whc-rx-badge {
  display: inline-block;
  align-self: flex-start;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  margin-bottom: 0.75rem;
}

.whc-badge-metabolic { background: #e0f2fe; color: #0369a1; }
.whc-badge-cardio { background: #fef3c7; color: #92400e; }
.whc-badge-respiratory { background: #ecfdf5; color: #047857; }
.whc-badge-endocrine { background: #f3e8ff; color: #6b21a8; }

.whc-rx-brand {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--whc-navy);
  margin-bottom: 0.2rem;
}

.whc-rx-generic {
  font-size: 0.85rem;
  color: var(--whc-slate-muted);
  font-style: italic;
  margin-bottom: 0.75rem;
}

.whc-rx-synopsis {
  font-size: 0.88rem;
  color: #475569;
  line-height: 1.5;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.whc-rx-meta-list {
  background: #f8fafc;
  padding: 0.65rem 0.85rem;
  border-radius: 6px;
  font-size: 0.78rem;
  color: #475569;
  margin-bottom: 1.25rem;
  border-left: 3px solid var(--whc-primary);
}

.whc-rx-meta-list div {
  margin-bottom: 0.2rem;
}

.whc-rx-actions {
  display: flex;
  gap: 0.5rem;
}

.btn-read-guide {
  flex: 1;
  background: #ffffff;
  color: var(--whc-slate-dark);
  border: 1px solid var(--whc-slate-border);
  padding: 0.6rem;
  border-radius: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  transition: all 0.15s ease;
}

.btn-read-guide:hover {
  background: #f1f5f9;
}

.btn-clinical-access {
  flex: 1;
  background: var(--whc-primary);
  color: var(--whc-white);
  border: none;
  padding: 0.6rem;
  border-radius: 6px;
  font-size: 0.82rem;
  font-weight: 700;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.15s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
}

.btn-clinical-access:hover {
  background: var(--whc-primary-dark);
}

/* 5. Institutional Doctor & Entity Profile */
.whc-entity-section {
  background: #ffffff;
  border-top: 1px solid var(--whc-slate-border);
  border-bottom: 1px solid var(--whc-slate-border);
  padding: 3.5rem 1.25rem;
}

.whc-entity-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 3rem;
  align-items: center;
}

.whc-physician-card {
  background: #f8fafc;
  border: 1px solid var(--whc-slate-border);
  border-radius: 12px;
  padding: 2rem;
  text-align: center;
}

.whc-physician-avatar {
  width: 96px;
  height: 96px;
  margin: 0 auto 1.25rem;
  background: #e2e8f0;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--whc-primary);
  border: 3px solid #ffffff;
  box-shadow: var(--whc-shadow-md);
}

.whc-physician-name {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--whc-navy);
}

.whc-physician-title {
  font-size: 0.85rem;
  color: var(--whc-primary);
  font-weight: 600;
  margin-bottom: 1rem;
}

.whc-physician-meta {
  font-size: 0.82rem;
  color: #64748b;
  text-align: left;
  line-height: 1.6;
  border-top: 1px solid #e2e8f0;
  padding-top: 1rem;
}

/* 6. Footer — Full Texas Clinic NAP */
.whc-footer {
  background: #09121a;
  color: #94a3b8;
  padding: 3.5rem 1.25rem 2rem;
  font-size: 0.85rem;
}

.whc-footer-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}

.whc-footer-col h5 {
  color: #ffffff;
  font-size: 0.95rem;
  margin-bottom: 1rem;
  font-weight: 700;
}

.whc-footer-links {
  list-style: none;
}

.whc-footer-links li {
  margin-bottom: 0.5rem;
}

.whc-footer-links a {
  color: #94a3b8;
  text-decoration: none;
  transition: color 0.15s ease;
}

.whc-footer-links a:hover {
  color: #38bdf8;
}

.whc-footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 1.5rem;
  border-top: 1px solid #1e293b;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.78rem;
}

/* Telehealth Transition Dialog */
.whc-dialog-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(4px);
  z-index: 99999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.whc-dialog-card {
  background: #ffffff;
  border-radius: 12px;
  max-width: 480px;
  width: 100%;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  border: 1px solid #cbd5e1;
  overflow: hidden;
}

.whc-dialog-header {
  background: #f8fafc;
  padding: 0.85rem 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid #e2e8f0;
}

.whc-clinic-badge {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--whc-primary);
  text-transform: uppercase;
}

.whc-dialog-close {
  background: none;
  border: none;
  font-size: 1.4rem;
  cursor: pointer;
  color: #64748b;
}

.whc-dialog-body {
  padding: 1.75rem 1.25rem;
  text-align: center;
}

.whc-pulse-icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 1rem;
  background: var(--whc-teal-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #99f6e4;
  animation: whcPulse 1.5s infinite;
}

@keyframes whcPulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(20, 184, 166, 0.4); }
  70% { transform: scale(1); box-shadow: 0 0 0 10px rgba(20, 184, 166, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(20, 184, 166, 0); }
}

.whc-dialog-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--whc-navy);
  margin-bottom: 0.4rem;
}

.whc-dialog-desc {
  font-size: 0.9rem;
  color: #475569;
  margin-bottom: 1.25rem;
}

.whc-spec-box {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  padding: 0.75rem;
  font-size: 0.8rem;
  text-align: left;
}

.whc-spec-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.35rem;
  color: #475569;
}

.whc-spec-row:last-child {
  margin-bottom: 0;
}

.whc-dialog-footer {
  padding: 0.75rem 1.25rem;
  background: #f1f5f9;
  text-align: center;
  font-size: 0.75rem;
  font-weight: 600;
  color: #15803d;
}

@media (max-width: 768px) {
  .whc-nav { display: none; }
  .whc-hero-title { font-size: 1.85rem; }
  .whc-entity-container { grid-template-columns: 1fr; }
  .whc-footer-grid { grid-template-columns: 1fr; }
}

/* ==============================================================================
   CATALOG MONOGRAPH COMPATIBILITY STYLES
   ============================================================================== */
/* ==============================================================================
   Westover Hills Clinic — Texas Internal Medicine & Cardiometabolic Hub
   UNIFIED MASTER DESIGN SYSTEM (Supports all Clinic & Monograph Templates)
   ============================================================================== */

:root {
  --whc-primary: #0d5c58;
  --whc-primary-dark: #0a4643;
  --whc-primary-light: #14b8a6;
  --whc-teal-bg: #f0fdfa;
  --whc-navy: #0f172a;
  --whc-slate-dark: #1e293b;
  --whc-slate-muted: #64748b;
  --whc-slate-border: #e2e8f0;
  --whc-bg: #f8fafc;
  --whc-white: #ffffff;
  
  --primary: #0d5c58;
  --primary-dark: #0a4643;
  --primary-light: #ccfbf1;
  --brand-navy: #0f172a;
  --border-light: #e2e8f0;
  --bg-page: #f8fafc;
  --bg-surface: #ffffff;
  --bg-subtle: #f1f5f9;
  --text-body: #334155;
  --text-muted: #64748b;
  --text-primary: #0f172a;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.07);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background-color: var(--bg-page);
  color: var(--text-body);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

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

a:hover {
  color: var(--primary-dark);
}

/* ==============================================================================
   LAYOUT STYLE A: Standard Catalog Pages (.header, .nav-container, .brand)
   ============================================================================== */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  padding: 0.85rem 0;
}

.nav-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
}

.brand-icon {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, #0d5c58, #0a4643);
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  box-shadow: 0 2px 4px rgba(13, 92, 88, 0.25);
}

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

.brand-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--brand-navy);
  letter-spacing: -0.01em;
}

.brand-tag {
  font-size: 0.72rem;
  color: var(--whc-primary-light);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: #475569;
  transition: color 0.15s ease;
  white-space: nowrap;
  text-decoration: none;
}

.nav-link:hover, .nav-link.active {
  color: var(--primary);
}

.nav-cta {
  background: linear-gradient(135deg, #0d5c58, #0a4643);
  color: #ffffff !important;
  font-weight: 700;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  transition: all 0.2s ease;
  box-shadow: 0 2px 4px rgba(13, 92, 88, 0.2);
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  text-decoration: none;
}

.nav-cta:hover {
  background: linear-gradient(135deg, #0a4643, #062e2c);
  transform: translateY(-1px);
}

/* ==============================================================================
   LAYOUT STYLE B: WHC Hub & Monograph Pages (.whc-top-bar, .whc-header, .whc-brand)
   ============================================================================== */
.whc-top-bar {
  background: var(--whc-navy);
  color: #94a3b8;
  font-size: 0.8rem;
  padding: 0.5rem 1.25rem;
  border-bottom: 1px solid #1e293b;
}

.whc-top-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.whc-top-left {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.whc-location-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: #cbd5e1;
}

.whc-top-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.whc-phone-link {
  color: #5eead4;
  text-decoration: none;
  font-weight: 700;
}

.whc-phone-link:hover {
  text-decoration: underline;
}

.whc-header {
  background: #ffffff;
  border-bottom: 1px solid var(--whc-slate-border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.whc-header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.85rem 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.whc-brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
}

.whc-logo-symbol {
  width: 44px;
  height: 44px;
  background: var(--whc-primary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  box-shadow: 0 2px 4px rgba(13, 92, 88, 0.2);
}

.whc-brand-text {
  display: flex;
  flex-direction: column;
}

.whc-clinic-name {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--whc-navy);
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.whc-clinic-sub {
  font-size: 0.75rem;
  color: var(--whc-primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.whc-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.whc-nav-link {
  color: var(--whc-slate-dark);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: color 0.15s ease;
}

.whc-nav-link:hover {
  color: var(--whc-primary);
}

.whc-btn-portal {
  background: var(--whc-primary);
  color: #ffffff;
  border: none;
  padding: 0.55rem 1.1rem;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s ease;
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.whc-btn-portal:hover {
  background: var(--whc-primary-dark);
}

.whc-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 1.25rem;
}

/* ==============================================================================
   COMMON COMPONENTS (Badges, Tables, Cards, Footers)
   ============================================================================== */
.badge-trust {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.95rem;
  background: #f0fdfa;
  border: 1px solid rgba(13, 92, 88, 0.25);
  border-radius: 999px;
  color: var(--primary);
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  letter-spacing: 0.02em;
}

.section {
  max-width: 1000px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 4rem;
}

.table-pk {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.92rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  margin: 1rem 0 0.5rem;
}

.table-pk th {
  background: var(--bg-subtle);
  color: var(--brand-navy);
  padding: 0.95rem 1.25rem;
  font-weight: 700;
  border-bottom: 1px solid var(--border-light);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.table-pk td {
  padding: 0.95rem 1.25rem;
  border-bottom: 1px solid var(--border-light);
  color: var(--text-body);
}

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

.table-pk tr:nth-child(even) td {
  background: #fcfdfd;
}

.table-pk tr:hover td {
  background: #f1f5f9;
}

/* Footers */
.footer {
  background: #09121a;
  color: #94a3b8;
  padding: 3.5rem 1.5rem 2rem;
  font-size: 0.88rem;
  margin-top: 4rem;
}

.footer-container {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 2.5rem;
}

.footer-col h4, .footer-col h5 {
  color: #ffffff;
  font-size: 0.95rem;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 0.6rem;
}

.footer-links a {
  color: #94a3b8;
  text-decoration: none;
  transition: color 0.15s ease;
}

.footer-links a:hover {
  color: #38bdf8;
}

.footer-disclaimer {
  max-width: 1100px;
  margin: 2.5rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid #1e293b;
  text-align: center;
  font-size: 0.78rem;
  color: #64748b;
}

.whc-footer {
  background: #09121a;
  color: #94a3b8;
  padding: 3.5rem 1.25rem 2rem;
  font-size: 0.85rem;
}

.whc-footer-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}

.whc-footer-col h5 {
  color: #ffffff;
  font-size: 0.95rem;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.whc-footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.whc-footer-links li {
  margin-bottom: 0.6rem;
}

.whc-footer-links a {
  color: #94a3b8;
  text-decoration: none;
  transition: color 0.15s ease;
}

.whc-footer-links a:hover {
  color: #38bdf8;
}

.whc-footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 1.5rem;
  border-top: 1px solid #1e293b;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.78rem;
}

@media (max-width: 768px) {
  .nav-menu, .whc-nav { display: none; }
  .footer-container, .whc-footer-grid { grid-template-columns: 1fr; }
}