/* ==========================================================================
   VIRELLOQI MOVEMENT & ERGONOMICS INSTITUTE
   Master Design System & Responsive Architecture (Profile 3 - Slate / Indigo / Bento)
   Unique Prefix: vr-*
   ========================================================================== */

:root {
  --vr-primary: #1e293b;
  --vr-primary-dark: #0f172a;
  --vr-primary-light: #334155;
  --vr-accent: #6366f1;
  --vr-accent-hover: #4f46e5;
  --vr-accent-light: #e0e7ff;
  --vr-accent-soft: #eef2ff;
  --vr-emerald: #10b981;
  --vr-emerald-soft: #d1fae5;
  --vr-amber: #f59e0b;
  --vr-amber-soft: #fef3c7;
  --vr-rose: #f43f5e;
  --vr-rose-soft: #ffe4e6;
  
  --vr-bg: #f8fafc;
  --vr-bg-alt: #f1f5f9;
  --vr-surface: #ffffff;
  --vr-surface-subtle: #f8fafc;
  --vr-border: #e2e8f0;
  --vr-border-strong: #cbd5e1;
  
  --vr-text: #0f172a;
  --vr-text-muted: #475569;
  --vr-text-light: #64748b;
  --vr-text-inverse: #ffffff;
  
  --vr-font-serif: 'Merriweather', Georgia, serif;
  --vr-font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  --vr-radius-sm: 8px;
  --vr-radius-md: 12px;
  --vr-radius-lg: 16px;
  --vr-radius-xl: 24px;
  --vr-radius-full: 9999px;
  
  --vr-shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06);
  --vr-shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.08), 0 2px 4px -2px rgba(15, 23, 42, 0.04);
  --vr-shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
  --vr-shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.1), 0 8px 10px -6px rgba(15, 23, 42, 0.04);
  
  --vr-transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::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(--vr-font-sans);
  background-color: var(--vr-bg);
  color: var(--vr-text);
  line-height: 1.65;
  font-weight: 400;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

img, svg, picture {
  display: block;
  max-width: 100%;
  height: auto;
}

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

button, input, select, textarea {
  font: inherit;
  color: inherit;
}

/* ==========================================================================
   TYPOGRAPHY
   ========================================================================== */

h1, h2, h3 {
  font-family: var(--vr-font-serif);
  color: var(--vr-primary);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

h4, h5, h6 {
  font-family: var(--vr-font-sans);
  font-weight: 700;
  color: var(--vr-primary);
  line-height: 1.35;
}

h1 { font-size: clamp(2.1rem, 3.8vw, 3.25rem); }
h2 { font-size: clamp(1.65rem, 2.6vw, 2.25rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.6rem); }
h4 { font-size: 1.15rem; }
h5 { font-size: 1rem; }

p {
  color: var(--vr-text-muted);
  margin-bottom: 1.25rem;
}

p:last-child {
  margin-bottom: 0;
}

/* ==========================================================================
   LAYOUT CONTAINERS & UTILITIES
   ========================================================================== */

.vr-container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.vr-container-narrow {
  max-width: 860px;
}

.vr-section {
  padding-top: clamp(3.5rem, 6vw, 5.5rem);
  padding-bottom: clamp(3.5rem, 6vw, 5.5rem);
}

.vr-section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto clamp(2.5rem, 4vw, 3.5rem);
}

.vr-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: var(--vr-radius-full);
  background-color: var(--vr-accent-light);
  color: var(--vr-accent-hover);
  margin-bottom: 1rem;
}

.vr-badge-emerald {
  background-color: var(--vr-emerald-soft);
  color: #065f46;
}

.vr-badge-slate {
  background-color: #e2e8f0;
  color: #334155;
}

.vr-tag {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--vr-accent);
  display: inline-block;
  margin-bottom: 0.5rem;
}

.vr-section-title {
  margin-bottom: 1rem;
}

.vr-section-subtitle {
  font-size: 1.1rem;
  color: var(--vr-text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */

.vr-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--vr-border);
  transition: var(--vr-transition);
}

.vr-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.vr-logo-link {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  min-height: 44px;
}

.vr-logo-mark {
  width: 42px;
  height: 42px;
  border-radius: var(--vr-radius-sm);
  background-color: var(--vr-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-family: var(--vr-font-sans);
  font-weight: 900;
  font-size: 1.35rem;
  position: relative;
  box-shadow: 0 2px 5px rgba(15, 23, 42, 0.2);
}

.vr-logo-mark::after {
  content: '';
  position: absolute;
  top: 6px;
  right: 6px;
  width: 7px;
  height: 7px;
  background-color: var(--vr-accent);
  border-radius: 50%;
  border: 1.5px solid #ffffff;
}

.vr-logo-text {
  display: flex;
  flex-direction: column;
}

.vr-brand-name {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--vr-primary);
  line-height: 1.1;
}

.vr-brand-sub {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--vr-accent);
  text-transform: uppercase;
  line-height: 1.1;
  margin-top: 3px;
}

.vr-nav-desktop {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.vr-nav-link {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--vr-text-muted);
  padding: 0.5rem 0.25rem;
  position: relative;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

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

.vr-nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2.5px;
  background-color: var(--vr-accent);
  border-radius: 2px;
}

.vr-header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.vr-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  min-height: 44px;
  padding: 0.65rem 1.4rem;
  border-radius: var(--vr-radius-sm);
  font-size: 0.92rem;
  font-weight: 700;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--vr-transition);
  text-align: center;
}

.vr-btn-primary {
  background-color: var(--vr-accent);
  color: #ffffff;
  box-shadow: 0 2px 4px rgba(99, 102, 241, 0.25);
}

.vr-btn-primary:hover {
  background-color: var(--vr-accent-hover);
  box-shadow: 0 4px 10px rgba(99, 102, 241, 0.35);
  transform: translateY(-1px);
}

.vr-btn-secondary {
  background-color: var(--vr-surface);
  color: var(--vr-primary);
  border-color: var(--vr-border-strong);
}

.vr-btn-secondary:hover {
  background-color: var(--vr-surface-subtle);
  border-color: var(--vr-primary);
  transform: translateY(-1px);
}

.vr-btn-outline {
  background-color: transparent;
  color: var(--vr-primary);
  border-color: var(--vr-border);
}

.vr-btn-outline:hover {
  border-color: var(--vr-accent);
  color: var(--vr-accent);
  background-color: var(--vr-accent-soft);
}

.vr-btn-sm {
  min-height: 38px;
  padding: 0.4rem 0.95rem;
  font-size: 0.84rem;
}

.vr-btn-lg {
  min-height: 48px;
  padding: 0.85rem 1.85rem;
  font-size: 1rem;
}

/* Mobile Toggle */
.vr-mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  color: var(--vr-primary);
}

.vr-mobile-drawer {
  display: none;
  position: fixed;
  top: 76px;
  left: 0;
  width: 100%;
  background-color: #ffffff;
  border-bottom: 2px solid var(--vr-border);
  box-shadow: var(--vr-shadow-lg);
  padding: 1.5rem;
  flex-direction: column;
  gap: 0.5rem;
  z-index: 999;
}

.vr-mobile-drawer.open {
  display: flex;
}

.vr-mobile-drawer .vr-nav-link {
  font-size: 1.05rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--vr-border);
  width: 100%;
}

/* ==========================================================================
   BENTO GRID MAGAZINE HERO (PROFILE 3 SIGNATURE)
   ========================================================================== */

.vr-bento-hero {
  padding-top: clamp(2rem, 4vw, 3.5rem);
  padding-bottom: clamp(3rem, 5vw, 4.5rem);
}

.vr-bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.5rem;
}

.vr-bento-item {
  background-color: var(--vr-surface);
  border-radius: var(--vr-radius-lg);
  border: 1px solid var(--vr-border);
  box-shadow: var(--vr-shadow-sm);
  overflow: hidden;
  transition: var(--vr-transition);
  display: flex;
  flex-direction: column;
}

.vr-bento-item:hover {
  box-shadow: var(--vr-shadow-md);
  border-color: var(--vr-border-strong);
}

/* Lead Card (Span 7) */
.vr-bento-lead {
  grid-column: span 7;
  padding: clamp(2rem, 3.5vw, 3.25rem);
  justify-content: space-between;
  background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
  position: relative;
}

.vr-bento-lead::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 6px;
  height: 100%;
  background: linear-gradient(180deg, var(--vr-accent) 0%, var(--vr-emerald) 100%);
}

.vr-bento-lead-tag {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--vr-accent);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.vr-bento-lead h1 {
  margin-bottom: 1.25rem;
  line-height: 1.2;
}

.vr-bento-lead p {
  font-size: 1.1rem;
  color: var(--vr-text-muted);
  max-width: 620px;
  margin-bottom: 2rem;
}

.vr-bento-lead-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}

/* Media Card (Span 5) */
.vr-bento-media-card {
  grid-column: span 5;
  position: relative;
  min-height: 380px;
}

.vr-bento-img-wrap {
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.vr-bento-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.vr-bento-media-card:hover .vr-bento-img-wrap img {
  transform: scale(1.03);
}

.vr-bento-media-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.75rem;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0) 0%, rgba(15, 23, 42, 0.9) 100%);
  color: #ffffff;
}

.vr-bento-media-overlay h3 {
  color: #ffffff;
  font-size: 1.25rem;
  margin-bottom: 0.35rem;
}

.vr-bento-media-overlay p {
  color: #cbd5e1;
  font-size: 0.88rem;
  margin: 0;
}

/* Stat Cards (Span 4) */
.vr-bento-stat-card {
  grid-column: span 4;
  padding: 1.85rem;
  justify-content: space-between;
}

.vr-stat-number {
  font-family: var(--vr-font-sans);
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--vr-primary);
  line-height: 1;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
}

.vr-stat-unit {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--vr-accent);
}

.vr-stat-label {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--vr-primary);
  margin-bottom: 0.35rem;
}

.vr-stat-desc {
  font-size: 0.85rem;
  color: var(--vr-text-muted);
  line-height: 1.5;
  margin: 0;
}

/* Quote Card (Span 8) */
.vr-bento-quote-card {
  grid-column: span 8;
  padding: 2.25rem;
  background-color: var(--vr-primary);
  color: #ffffff;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.vr-bento-quote-card blockquote {
  font-family: var(--vr-font-serif);
  font-size: 1.35rem;
  font-style: italic;
  line-height: 1.5;
  color: #f8fafc;
  margin-bottom: 1.25rem;
}

.vr-quote-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.vr-quote-author-info {
  display: flex;
  flex-direction: column;
}

.vr-author-name {
  font-weight: 700;
  font-size: 0.95rem;
  color: #ffffff;
}

.vr-author-title {
  font-size: 0.8rem;
  color: #94a3b8;
}

/* Editorial Card (Span 4) */
.vr-bento-editorial-card {
  grid-column: span 4;
  padding: 1.85rem;
}

.vr-bento-editorial-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.vr-bento-editorial-card p {
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
}

.vr-inline-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--vr-accent);
  min-height: 44px;
}

.vr-inline-link:hover {
  color: var(--vr-accent-hover);
  gap: 0.6rem;
}

/* ==========================================================================
   INTERACTIVE MODULE: ACTIVITY-REST MATRIX
   ========================================================================== */

.vr-matrix-section {
  background-color: #ffffff;
  border-top: 1px solid var(--vr-border);
  border-bottom: 1px solid var(--vr-border);
}

.vr-matrix-wrapper {
  background-color: var(--vr-surface-subtle);
  border-radius: var(--vr-radius-xl);
  border: 1px solid var(--vr-border);
  padding: clamp(1.5rem, 3.5vw, 3rem);
  box-shadow: var(--vr-shadow-lg);
}

.vr-matrix-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.5rem, 3vw, 3rem);
  align-items: start;
}

.vr-matrix-inputs {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.vr-preset-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.vr-preset-btn {
  background-color: #ffffff;
  border: 1px solid var(--vr-border);
  padding: 0.45rem 0.85rem;
  border-radius: var(--vr-radius-full);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--vr-text-muted);
  cursor: pointer;
  transition: var(--vr-transition);
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.vr-preset-btn:hover,
.vr-preset-btn.active {
  background-color: var(--vr-primary);
  color: #ffffff;
  border-color: var(--vr-primary);
}

.vr-matrix-group {
  background-color: #ffffff;
  border: 1px solid var(--vr-border);
  border-radius: var(--vr-radius-md);
  padding: 1.25rem 1.5rem;
  box-shadow: var(--vr-shadow-sm);
}

.vr-matrix-label-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.75rem;
}

.vr-matrix-label {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--vr-primary);
}

.vr-matrix-val-badge {
  font-weight: 800;
  font-size: 0.95rem;
  color: var(--vr-accent);
  background-color: var(--vr-accent-soft);
  padding: 0.2rem 0.65rem;
  border-radius: var(--vr-radius-sm);
}

.vr-range-input {
  width: 100%;
  height: 8px;
  border-radius: var(--vr-radius-full);
  background: #e2e8f0;
  outline: none;
  -webkit-appearance: none;
  cursor: pointer;
}

.vr-range-input::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--vr-accent);
  cursor: pointer;
  border: 3px solid #ffffff;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.25);
  transition: var(--vr-transition);
}

.vr-range-input::-webkit-slider-thumb:hover {
  transform: scale(1.15);
  background: var(--vr-accent-hover);
}

.vr-range-hints {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--vr-text-light);
  margin-top: 0.5rem;
}

/* Results Output */
.vr-matrix-results {
  background-color: #ffffff;
  border: 1px solid var(--vr-border);
  border-radius: var(--vr-radius-lg);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  box-shadow: var(--vr-shadow-md);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.vr-score-hero {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--vr-border);
}

.vr-gauge-circle {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: conic-gradient(var(--vr-accent) calc(var(--vr-gauge-pct, 75) * 1%), #e2e8f0 0);
  position: relative;
  flex-shrink: 0;
}

.vr-gauge-circle::before {
  content: '';
  position: absolute;
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background-color: #ffffff;
}

.vr-gauge-val {
  position: relative;
  z-index: 1;
  font-size: 1.85rem;
  font-weight: 900;
  color: var(--vr-primary);
  line-height: 1;
}

.vr-gauge-unit {
  position: relative;
  z-index: 1;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--vr-text-light);
  text-transform: uppercase;
}

.vr-score-details h4 {
  font-size: 1.25rem;
  margin-bottom: 0.25rem;
}

.vr-status-pill {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.2rem 0.65rem;
  border-radius: var(--vr-radius-full);
  margin-bottom: 0.5rem;
}

.vr-status-optimal {
  background-color: var(--vr-emerald-soft);
  color: #065f46;
}

.vr-status-moderate {
  background-color: var(--vr-amber-soft);
  color: #92400e;
}

.vr-status-fatigue {
  background-color: var(--vr-rose-soft);
  color: #9f1239;
}

.vr-score-details p {
  font-size: 0.88rem;
  margin: 0;
}

.vr-metrics-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.vr-metric-box {
  background-color: var(--vr-surface-subtle);
  border: 1px solid var(--vr-border);
  border-radius: var(--vr-radius-md);
  padding: 1rem;
}

.vr-metric-box-title {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--vr-text-light);
  margin-bottom: 0.35rem;
}

.vr-metric-box-val {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--vr-primary);
  line-height: 1.2;
}

.vr-metric-box-sub {
  font-size: 0.8rem;
  color: var(--vr-text-muted);
  margin-top: 0.25rem;
}

.vr-protocol-box {
  background-color: #f8fafc;
  border-left: 4px solid var(--vr-accent);
  padding: 1.25rem;
  border-radius: 0 var(--vr-radius-md) var(--vr-radius-md) 0;
}

.vr-protocol-box h5 {
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
}

.vr-protocol-box ul {
  list-style: none;
  font-size: 0.88rem;
  color: var(--vr-text-muted);
}

.vr-protocol-box li {
  margin-bottom: 0.35rem;
  padding-left: 1.25rem;
  position: relative;
}

.vr-protocol-box li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--vr-emerald);
  font-weight: 800;
}

/* ==========================================================================
   CARDS & GRIDS
   ========================================================================== */

.vr-card-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.vr-card-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.vr-card {
  background-color: var(--vr-surface);
  border: 1px solid var(--vr-border);
  border-radius: var(--vr-radius-lg);
  overflow: hidden;
  box-shadow: var(--vr-shadow-sm);
  transition: var(--vr-transition);
  display: flex;
  flex-direction: column;
}

.vr-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--vr-shadow-lg);
  border-color: var(--vr-border-strong);
}

.vr-card-media {
  position: relative;
  height: 220px;
  overflow: hidden;
}

.vr-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.vr-card:hover .vr-card-media img {
  transform: scale(1.05);
}

.vr-card-body {
  padding: 1.75rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.vr-card-body h3 {
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
}

.vr-card-body p {
  font-size: 0.92rem;
  flex: 1;
}

.vr-card-footer {
  padding: 1.25rem 1.75rem;
  background-color: var(--vr-surface-subtle);
  border-top: 1px solid var(--vr-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Split Rows */
.vr-split-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
  margin-bottom: clamp(3rem, 6vw, 5rem);
}

.vr-split-row:last-child {
  margin-bottom: 0;
}

.vr-split-row.reverse {
  direction: rtl;
}

.vr-split-row.reverse > * {
  direction: ltr;
}

.vr-split-media {
  position: relative;
  border-radius: var(--vr-radius-xl);
  overflow: hidden;
  box-shadow: var(--vr-shadow-lg);
}

.vr-split-content h2 {
  margin-bottom: 1.25rem;
}

.vr-split-content p {
  font-size: 1.05rem;
  margin-bottom: 1.5rem;
}

.vr-feature-list {
  list-style: none;
  margin-bottom: 2rem;
}

.vr-feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  margin-bottom: 0.85rem;
  font-size: 0.95rem;
  color: var(--vr-text);
}

.vr-feature-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background-color: var(--vr-accent-soft);
  color: var(--vr-accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.8rem;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ==========================================================================
   FORMS & INPUTS
   ========================================================================== */

.vr-form-card {
  background-color: var(--vr-surface);
  border: 1px solid var(--vr-border);
  border-radius: var(--vr-radius-lg);
  padding: clamp(1.5rem, 3.5vw, 2.75rem);
  box-shadow: var(--vr-shadow-md);
}

.vr-form-group {
  margin-bottom: 1.5rem;
}

.vr-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.vr-form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--vr-primary);
  margin-bottom: 0.45rem;
}

.vr-form-control {
  width: 100%;
  min-height: 48px;
  padding: 0.75rem 1rem;
  border: 1px solid var(--vr-border-strong);
  border-radius: var(--vr-radius-sm);
  background-color: #ffffff;
  color: var(--vr-text);
  font-size: 0.95rem;
  transition: var(--vr-transition);
}

.vr-form-control:focus {
  outline: none;
  border-color: var(--vr-accent);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

textarea.vr-form-control {
  min-height: 120px;
  resize: vertical;
}

.vr-honeypot {
  position: absolute !important;
  left: -9999px !important;
  opacity: 0 !important;
  height: 0 !important;
  width: 0 !important;
}

.vr-form-alert {
  padding: 1rem 1.25rem;
  border-radius: var(--vr-radius-sm);
  margin-bottom: 1.5rem;
  font-size: 0.92rem;
  display: none;
}

.vr-form-alert.success {
  display: block;
  background-color: #d1fae5;
  color: #065f46;
  border: 1px solid #a7f3d0;
}

.vr-form-alert.error {
  display: block;
  background-color: #ffe4e6;
  color: #9f1239;
  border: 1px solid #fecdd3;
}

/* ==========================================================================
   OFFICE & VERIFIED ENTITY TABLE
   ========================================================================== */

.vr-entity-card {
  background-color: var(--vr-surface);
  border: 1px solid var(--vr-border);
  border-radius: var(--vr-radius-lg);
  padding: 2rem;
  box-shadow: var(--vr-shadow-sm);
  margin-bottom: 2rem;
}

.vr-entity-card-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-bottom: 1rem;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid var(--vr-border);
}

.vr-entity-card-header h3 {
  font-size: 1.2rem;
}

.vr-entity-table {
  width: 100%;
  border-collapse: collapse;
}

.vr-entity-table tr {
  border-bottom: 1px solid var(--vr-border);
}

.vr-entity-table tr:last-child {
  border-bottom: none;
}

.vr-entity-table th {
  text-align: left;
  padding: 0.75rem 0;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--vr-text-light);
  width: 38%;
}

.vr-entity-table td {
  padding: 0.75rem 0;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--vr-primary);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */

.vr-footer {
  margin-top: auto;
  background-color: var(--vr-primary);
  color: #cbd5e1;
  padding-top: clamp(3.5rem, 5vw, 5rem);
  padding-bottom: 2rem;
  border-top: 1px solid #334155;
}

.vr-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 2.5rem;
  margin-bottom: 3.5rem;
}

.vr-footer-brand p {
  color: #94a3b8;
  font-size: 0.9rem;
  max-width: 320px;
  margin-top: 1rem;
}

.vr-footer-heading {
  font-family: var(--vr-font-sans);
  color: #ffffff;
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.25rem;
}

.vr-footer-nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.vr-footer-nav a {
  color: #94a3b8;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  min-height: 38px;
}

.vr-footer-nav a:hover {
  color: #ffffff;
  padding-left: 4px;
}

.vr-footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.88rem;
  color: #94a3b8;
  margin-bottom: 0.85rem;
}

.vr-footer-contact-item strong {
  color: #ffffff;
}

.vr-footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid #334155;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  font-size: 0.82rem;
  color: #94a3b8;
}

.vr-footer-legal-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.vr-footer-disclaimer {
  font-size: 0.78rem;
  line-height: 1.6;
  color: #64748b;
}

/* ==========================================================================
   COOKIE CONSENT BANNER (GDPR / CONSENT MODE V2)
   ========================================================================== */

.vr-cookie-banner {
  position: fixed;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  max-width: 680px;
  margin: 0 auto;
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(12px);
  border: 1px solid var(--vr-border);
  border-radius: var(--vr-radius-lg);
  box-shadow: var(--vr-shadow-xl);
  padding: 1.5rem;
  z-index: 9999;
  display: none;
  animation: vrSlideUp 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.vr-cookie-banner.show {
  display: block;
}

@keyframes vrSlideUp {
  from { transform: translateY(100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.vr-cookie-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.65rem;
}

.vr-cookie-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--vr-primary);
}

.vr-cookie-text {
  font-size: 0.86rem;
  color: var(--vr-text-muted);
  margin-bottom: 1.25rem;
  line-height: 1.5;
}

.vr-cookie-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}

.vr-cookie-prefs-panel {
  display: none;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--vr-border);
}

.vr-cookie-pref-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem 0;
  font-size: 0.85rem;
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES
   ========================================================================== */

@media (max-width: 1024px) {
  .vr-bento-grid {
    grid-template-columns: 1fr;
  }
  .vr-bento-lead,
  .vr-bento-media-card,
  .vr-bento-stat-card,
  .vr-bento-editorial-card,
  .vr-bento-quote-card {
    grid-column: span 1;
  }
  .vr-matrix-grid {
    grid-template-columns: 1fr;
  }
  .vr-footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .vr-card-grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .vr-nav-desktop,
  .vr-header-actions .vr-btn {
    display: none;
  }
  .vr-mobile-toggle {
    display: inline-flex;
  }
  .vr-card-grid-3,
  .vr-card-grid-2,
  .vr-split-row {
    grid-template-columns: 1fr;
  }
  .vr-form-row {
    grid-template-columns: 1fr;
  }
  .vr-metrics-grid {
    grid-template-columns: 1fr;
  }
  .vr-footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .vr-cookie-banner {
    left: 1rem;
    right: 1rem;
    bottom: 1rem;
    padding: 1.25rem;
  }
  .vr-cookie-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .vr-cookie-actions .vr-btn {
    width: 100%;
  }
}