/* =============================================
   Institutional Culture Health — Executive Theme
   ============================================= */

:root {
  --color-primary: #1A2332;
  --color-secondary: #F4F1EC;
  --color-copper: #B87333;
  --color-copper-light: #D4A574;
  --color-slate: #3D4F63;
  --color-muted: #6B7A8D;
  --color-glass: rgba(244, 241, 236, 0.88);
  --color-glass-border: rgba(184, 115, 51, 0.22);
  --color-overlay: rgba(26, 35, 50, 0.72);
  --font-heading: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'DM Sans', sans-serif;
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 5rem;
  --radius-sm: 4px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 50%;
  --shadow-soft: 0 4px 24px rgba(26, 35, 50, 0.08);
  --shadow-medium: 0 8px 40px rgba(26, 35, 50, 0.12);
  --transition-fast: 0.3s ease;
  --transition-slow: 0.55s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width: 72rem;
  --header-height: 4.5rem;
}

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

html {
  overflow-x: hidden;
  font-size: 100%;
  scroll-behavior: smooth;
}

main{
  padding: 10px;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--color-primary);
  background-color: var(--color-secondary);
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

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

a:hover,
a:focus {
  color: var(--color-copper);
}

ul { list-style: none; }

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.25rem); }
h3 { font-size: clamp(1.15rem, 2.5vw, 1.5rem); }

p { margin-bottom: var(--space-md); }
p:last-child { margin-bottom: 0; }

.page-wrapper {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.section-block {
  padding: var(--space-2xl) 0;
}

.section-header {
  text-align: center;
  max-width: 42rem;
  margin: 0 auto var(--space-xl);
}

.section-header p {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-copper);
  margin-bottom: var(--space-sm);
}

.section-header h2 {
  margin-bottom: var(--space-md);
}

.section-header > p:last-child {
  color: var(--color-muted);
  font-size: 0.95rem;
}

/* Header */
.site-header {
  position: relative;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  background: var(--color-glass);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-glass-border);
}

.brand-text {
  font-family: var(--font-heading);
  font-size: clamp(0.95rem, 2.5vw, 1.3rem);
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: -0.01em;
  flex-shrink: 0;
}

.nav-desktop {
  display: none;
  gap: var(--space-lg);
  align-items: center;
}

.nav-desktop a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-primary);
  letter-spacing: 0.02em;
}

.nav-desktop a.is-active {
  color: var(--color-copper);
}

.burger-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0.4rem;
  background: transparent;
  border: 1px solid var(--color-glass-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  flex-shrink: 0;
}

.burger-line {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-primary);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.burger-toggle.is-open .burger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.burger-toggle.is-open .burger-line:nth-child(2) {
  opacity: 0;
}

.burger-toggle.is-open .burger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-overlay {
  position: fixed;
  inset: 0;
  z-index: 1100;
  background: rgba(26, 35, 50, 0.5);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-fast), visibility var(--transition-fast);
}

.nav-overlay.is-visible {
  opacity: 1;
  visibility: visible;
}

.nav-panel {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 1200;
  width: min(20rem, 85vw);
  height: 100vh;
  padding: var(--space-2xl) var(--space-lg);
  background: var(--color-secondary);
  box-shadow: var(--shadow-medium);
  transform: translateX(100%);
  transition: transform var(--transition-slow);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.nav-panel.is-open {
  transform: translateX(0);
}

.nav-panel a {
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-primary);
  padding: var(--space-sm) 0;
  border-bottom: 1px solid rgba(26, 35, 50, 0.08);
}

.nav-panel-close {
  align-self: flex-end;
  font-size: 1.75rem;
  line-height: 1;
  background: none;
  border: none;
  color: var(--color-primary);
  cursor: pointer;
  margin-bottom: var(--space-md);
}

@media (min-width: 1024px) {
  .nav-desktop { display: flex; }
  .burger-toggle { display: none; }
}

/* Hero Banner */
.hero-banner {
  position: relative;
  min-height: clamp(22rem, 55vh, 32rem);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-banner-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-banner-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-banner-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: var(--color-overlay);
}

.hero-banner-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 40rem;
  padding: var(--space-xl) var(--space-lg);
  color: #fff;
}

.hero-banner-content h1 {
  margin-bottom: var(--space-md);
}

.hero-banner-content p {
  font-size: 1.05rem;
  opacity: 0.92;
  margin-bottom: var(--space-lg);
}

.hero-banner--compact {
  min-height: clamp(14rem, 35vh, 20rem);
}

/* Buttons */
.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
}

.btn-primary,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
  cursor: pointer;
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--color-copper);
  color: #fff;
  border-color: var(--color-copper);
}

.btn-primary:hover,
.btn-primary:focus {
  background: var(--color-copper-light);
  border-color: var(--color-copper-light);
  color: #fff;
}

.btn-secondary {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.6);
}

.btn-secondary:hover,
.btn-secondary:focus {
  border-color: #fff;
  color: #fff;
}

.btn-primary--dark {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-primary--dark:hover {
  background: var(--color-slate);
  border-color: var(--color-slate);
  color: #fff;
}

/* Grid Layouts */
.grid-two {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.grid-three {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 640px) {
  .grid-two { grid-template-columns: 1fr 1fr; }
  .grid-three { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 900px) {
  .grid-three { grid-template-columns: repeat(3, 1fr); }
}

.media-block {
  border-radius: var(--radius-md);
  overflow: hidden;
  max-height: 280px;
}

.media-block img {
  width: 100%;
  height: 100%;
  max-height: 280px;
  object-fit: cover;
}

/* Cards */
.glass-card {
  background: #fff;
  border: 1px solid rgba(26, 35, 50, 0.08);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  box-shadow: var(--shadow-soft);
  text-align: center;
  transition: box-shadow var(--transition-fast), transform var(--transition-fast);
}

.glass-card:hover {
  box-shadow: var(--shadow-medium);
  transform: translateY(-2px);
}

.card-icon {
  width: 2.75rem;
  height: 2.75rem;
  margin: 0 auto var(--space-md);
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(184, 115, 51, 0.12);
  border-radius: var(--radius-full, 50%);
  color: var(--color-copper);
  font-size: 1.1rem;
}

.card-image-wrap {
  border-radius: var(--radius-sm);
  overflow: hidden;
  max-height: 160px;
  margin-bottom: var(--space-md);
}

.card-image-wrap img {
  width: 100%;
  height: 160px;
  object-fit: cover;
}

/* Culture Health Index Simulator */
.chi-simulator {
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  max-width: var(--max-width);
  margin: 0 auto;
}

.chi-simulator-header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.chi-simulator-header p {
  color: var(--color-copper-light);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.chi-simulator-header h2 {
  color: #fff;
  margin: var(--space-sm) 0;
}

.chi-simulator-header > p:last-child {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.95rem;
}

.chi-simulator-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .chi-simulator-grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

.chi-input-group {
  margin-bottom: var(--space-lg);
}

.chi-input-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: var(--space-sm);
  color: rgba(255, 255, 255, 0.85);
}

.chi-input-group input,
.chi-input-group select {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.95rem;
}

.chi-input-group input:focus,
.chi-input-group select:focus {
  outline: none;
  border-color: var(--color-copper);
}

.chi-results {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(184, 115, 51, 0.3);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  text-align: center;
}

.chi-results-label {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-copper-light);
  margin-bottom: var(--space-sm);
}

.chi-results-value {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  color: var(--color-copper-light);
  line-height: 1.1;
  margin-bottom: var(--space-md);
}

.chi-results-detail {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--space-md);
}

.chi-metric-row {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-md);
}

.chi-metric-item {
  padding: var(--space-md);
  background: rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-sm);
}

.chi-metric-item span {
  display: block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 0.25rem;
}

.chi-metric-item strong {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--color-copper-light);
}

/* Architecture Matrix */
.arch-matrix {
  position: relative;
  max-width: 56rem;
  margin: 0 auto;
  padding: var(--space-lg) 0;
}

.arch-tier {
  position: relative;
  margin-bottom: -1.5rem;
  z-index: 1;
  transition: z-index 0s;
}

.arch-tier.is-expanded {
  z-index: 10;
}

.arch-tier-trigger {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  width: 100%;
  padding: var(--space-lg) var(--space-xl);
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  text-align: left;
  box-shadow: var(--shadow-medium);
  transition: background var(--transition-fast), transform var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.arch-tier-trigger::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--color-copper);
}

.arch-tier:nth-child(1) .arch-tier-trigger { margin-left: 0; }
.arch-tier:nth-child(2) .arch-tier-trigger { margin-left: 1.5rem; }
.arch-tier:nth-child(3) .arch-tier-trigger { margin-left: 3rem; }
.arch-tier:nth-child(4) .arch-tier-trigger { margin-left: 4.5rem; }

.arch-tier-trigger:hover,
.arch-tier.is-expanded .arch-tier-trigger {
  background: var(--color-slate);
}

.arch-tier-num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-copper-light);
  opacity: 0.6;
  flex-shrink: 0;
  width: 2.5rem;
}

.arch-tier-title-wrap h3 {
  color: #fff;
  font-size: 1.25rem;
  margin-bottom: 0.15rem;
}

.arch-tier-title-wrap p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.65);
  margin: 0;
}

.arch-tier-chevron {
  margin-left: auto;
  font-size: 1.25rem;
  color: var(--color-copper-light);
  transition: transform var(--transition-slow);
  flex-shrink: 0;
}

.arch-tier.is-expanded .arch-tier-chevron {
  transform: rotate(90deg);
}

.arch-tier-panel {
  display: grid;
  grid-template-columns: 0fr;
  transition: grid-template-columns var(--transition-slow);
  overflow: hidden;
}

.arch-tier.is-expanded .arch-tier-panel {
  grid-template-columns: 1fr;
}

.arch-tier-content {
  min-width: 0;
  overflow: hidden;
  opacity: 0;
  transform: translateX(-2rem);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.arch-tier.is-expanded .arch-tier-content {
  opacity: 1;
  transform: translateX(0);
}

.arch-blueprint {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin: var(--space-md) 0 var(--space-lg);
  padding: var(--space-lg);
  background: #fff;
  border: 1px dashed rgba(184, 115, 51, 0.4);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}

@media (min-width: 768px) {
  .arch-blueprint {
    grid-template-columns: repeat(3, 1fr);
  }

  .arch-tier:nth-child(2) .arch-tier-trigger { margin-left: 2rem; }
  .arch-tier:nth-child(3) .arch-tier-trigger { margin-left: 4rem; }
  .arch-tier:nth-child(4) .arch-tier-trigger { margin-left: 6rem; }
}

.arch-blueprint-col h4 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-copper);
  margin-bottom: var(--space-sm);
}

.arch-blueprint-col ul {
  font-size: 0.9rem;
  color: var(--color-muted);
}

.arch-blueprint-col li {
  padding: 0.25rem 0;
  border-bottom: 1px solid rgba(26, 35, 50, 0.06);
}

.arch-blueprint-col li:last-child {
  border-bottom: none;
}

@media (max-width: 639px) {
  .arch-tier:nth-child(n) .arch-tier-trigger { margin-left: 0; }
}

/* ROI Bento Dashboard */
.bento-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  max-width: var(--max-width);
  margin: 0 auto;
}

@media (min-width: 640px) {
  .bento-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .bento-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .bento-card--wide {
    grid-column: span 2;
  }
}

.data-card {
  background: #fff;
  border: 1px solid rgba(26, 35, 50, 0.08);
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  transition: box-shadow var(--transition-fast), transform var(--transition-fast);
  text-align: left;
}

.data-card:hover {
  box-shadow: var(--shadow-medium);
  transform: translateY(-3px);
}

.data-card-metric {
  padding: var(--space-lg);
  background: var(--color-primary);
  color: #fff;
  text-align: center;
}

.data-card-metric-value {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--color-copper-light);
  line-height: 1.1;
  margin-bottom: var(--space-xs);
}

.data-card-metric-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.75;
}

.data-card-body {
  padding: var(--space-lg);
}

.data-card-body h3 {
  font-size: 1.1rem;
  margin-bottom: var(--space-sm);
}

.data-card-body p {
  font-size: 0.9rem;
  color: var(--color-muted);
  margin: 0;
}

.data-card-expand {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
}

.data-card.is-open .data-card-expand {
  max-height: 24rem;
}

.roadmap-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  padding: 0 var(--space-lg) var(--space-lg);
}

.roadmap-col h4 {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-sm);
}

.roadmap-col--before h4 { color: #9B4B4B; }
.roadmap-col--after h4 { color: #4B7A5C; }

.roadmap-col ul {
  font-size: 0.8rem;
  color: var(--color-muted);
}

.roadmap-col li {
  padding: 0.2rem 0;
}

/* Culture Diagnostic Portal */
.diagnostic-portal {
  min-height: calc(100vh - var(--header-height));
  display: flex;
  flex-direction: column;
  background: var(--color-primary);
}

.diagnostic-intro {
  text-align: center;
  padding: var(--space-xl) var(--space-lg);
  color: #fff;
  max-width: 36rem;
  margin: 0 auto;
}

.diagnostic-intro p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
}

.diagnostic-progress {
  width: 100%;
  max-width: 28rem;
  height: 3px;
  background: rgba(255, 255, 255, 0.15);
  margin: var(--space-md) auto 0;
  border-radius: 2px;
  overflow: hidden;
}

.diagnostic-progress-bar {
  height: 100%;
  width: 0%;
  background: var(--color-copper);
  transition: width var(--transition-slow);
}

.diagnostic-statements {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
}

.diagnostic-statement {
  display: none;
  width: 100%;
  max-width: 40rem;
  text-align: center;
}

.diagnostic-statement.is-active {
  display: block;
}

.diagnostic-statement h2 {
  color: #fff;
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  margin-bottom: var(--space-xl);
  line-height: 1.4;
}

.copper-slider-wrap {
  margin: var(--space-xl) 0;
}

.copper-slider-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-md);
}

.copper-slider-labels span:first-child { color: #C97B7B; }
.copper-slider-labels span:last-child { color: var(--color-copper-light); }

.copper-slider-track {
  position: relative;
  height: 4px;
  background: linear-gradient(90deg, #8B4545 0%, var(--color-copper) 50%, var(--color-copper-light) 100%);
  border-radius: 2px;
  margin: 2rem 0;
}

.copper-slider-input {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  background: transparent;
  outline: none;
  position: relative;
  z-index: 2;
  cursor: pointer;
}

.copper-slider-input::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-copper) 0%, var(--color-copper-light) 100%);
  border: 3px solid #fff;
  box-shadow: 0 2px 12px rgba(184, 115, 51, 0.5);
  cursor: grab;
}

.copper-slider-input::-moz-range-thumb {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-copper) 0%, var(--color-copper-light) 100%);
  border: 3px solid #fff;
  box-shadow: 0 2px 12px rgba(184, 115, 51, 0.5);
  cursor: grab;
}

.copper-slider-value {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-copper-light);
  margin-top: var(--space-md);
}

.diagnostic-nav {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
  padding: var(--space-xl) var(--space-lg);
}

.diagnostic-nav button {
  padding: 0.75rem 2rem;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.diagnostic-btn-prev {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #fff;
}

.diagnostic-btn-next,
.diagnostic-btn-generate {
  background: var(--color-copper);
  border: none;
  color: #fff;
}

.diagnostic-btn-prev:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.diagnostic-results {
  display: none;
  text-align: center;
  padding: var(--space-2xl) var(--space-lg);
  color: #fff;
  max-width: 36rem;
  margin: 0 auto;
}

.diagnostic-results.is-visible {
  display: block;
}

.diagnostic-results h2 {
  color: #fff;
  margin-bottom: var(--space-md);
}

.diagnostic-score-ring {
  width: 8rem;
  height: 8rem;
  margin: var(--space-lg) auto;
  border-radius: 50%;
  border: 4px solid var(--color-copper);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-copper-light);
}

.diagnostic-confidential {
  text-align: center;
  padding: var(--space-lg);
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.45);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* Contact Form */
.contact-form-wrap {
  max-width: 32rem;
  margin: 0 auto;
}

.form-group {
  margin-bottom: var(--space-lg);
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: var(--space-sm);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid rgba(26, 35, 50, 0.15);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: #fff;
  transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-copper);
}

.form-group textarea {
  min-height: 8rem;
  resize: vertical;
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: 0.85rem;
}

.form-checkbox input {
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.contact-info-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  text-align: center;
}

@media (min-width: 640px) {
  .contact-info-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.contact-info-item {
  padding: var(--space-lg);
  background: #fff;
  border-radius: var(--radius-md);
  border: 1px solid rgba(26, 35, 50, 0.08);
}

.contact-info-item i {
  font-size: 1.25rem;
  color: var(--color-copper);
  margin-bottom: var(--space-sm);
}

/* Footer */
.site-footer {
  background: var(--color-primary);
  color: rgba(255, 255, 255, 0.75);
  padding: var(--space-2xl) var(--space-lg) var(--space-lg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  max-width: var(--max-width);
  margin: 0 auto var(--space-xl);
  text-align: center;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
    text-align: left;
  }
}

.footer-brand {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-md);
}

.footer-nav h4 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-copper-light);
  margin-bottom: var(--space-md);
  font-family: var(--font-body);
  font-weight: 600;
}

.footer-nav a {
  display: block;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.65);
  padding: 0.25rem 0;
}

.footer-nav a:hover {
  color: var(--color-copper-light);
}

.footer-bottom {
  max-width: var(--max-width);
  margin: 0 auto;
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: 0.8rem;
}

/* Legal Pages */
.legal-content {
  max-width: 42rem;
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-lg);
}

.legal-content h1 {
  margin-bottom: var(--space-sm);
}

.legal-content h2 {
  font-size: 1.25rem;
  margin: var(--space-xl) 0 var(--space-md);
}

.legal-content ul {
  list-style: disc;
  padding-left: var(--space-lg);
  margin-bottom: var(--space-md);
}

.legal-content li {
  margin-bottom: var(--space-sm);
}

.date-stamp {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-bottom: var(--space-lg);
}

/* Privacy Popup */
.privacy-popup {
  position: fixed;
  bottom: var(--space-lg);
  left: var(--space-lg);
  right: var(--space-lg);
  z-index: 9000;
  max-width: 28rem;
  padding: var(--space-lg);
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-medium);
  transform: translateY(150%);
  transition: transform var(--transition-slow);
}

.privacy-popup.is-visible {
  transform: translateY(0);
}

.privacy-popup p {
  font-size: 0.85rem;
  margin-bottom: var(--space-md);
}

.privacy-popup-actions {
  display: flex;
  gap: var(--space-sm);
}

.privacy-popup-actions button {
  flex: 1;
  padding: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: none;
}

.privacy-accept {
  background: var(--color-copper);
  color: #fff;
}

.privacy-decline {
  background: transparent;
  border: 1px solid rgba(26, 35, 50, 0.15) !important;
  color: var(--color-primary);
}

/* Thank You / 404 */
.status-page {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-2xl) var(--space-lg);
}

.status-page h1 {
  margin-bottom: var(--space-md);
}

/* Stats Row */
.stats-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
  text-align: center;
}

@media (min-width: 640px) {
  .stats-row {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat-item strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.75rem;
  color: var(--color-copper);
  margin-bottom: 0.25rem;
}

.stat-item span {
  font-size: 0.8rem;
  color: var(--color-muted);
}

/* Print styles for PDF */
@media print {
  .site-header,
  .site-footer,
  .nav-overlay,
  .nav-panel,
  .privacy-popup,
  .diagnostic-nav,
  .diagnostic-confidential,
  .burger-toggle {
    display: none !important;
  }

  .diagnostic-portal {
    background: #fff;
    min-height: auto;
  }

  .diagnostic-results,
  .diagnostic-results h2,
  .diagnostic-results p {
    color: #000 !important;
  }
}