:root {
  --color-bg: #f7f9fc;
  --color-bg-elevated: #ffffff;
  --color-bg-card: #ffffff;
  --color-bg-subtle: #eef2f7;
  --color-surface: #0b2545;
  --color-surface-muted: #1e4976;
  --color-text: #1a2b3c;
  --color-text-muted: #5c6b7a;
  --color-text-dark: #1a2b3c;
  --color-text-inverse: #ffffff;
  --color-primary: #0b2545;
  --color-primary-hover: #163a5f;
  --color-accent: #2e6ba8;
  --color-accent-hover: #245a8f;
  --color-accent-soft: rgba(46, 107, 168, 0.08);
  --color-positive: #0d6e4f;
  --color-negative: #b42318;
  --color-border: #dde4ec;
  --color-border-strong: #c5d0dc;
  --font-display: "Source Sans 3", system-ui, -apple-system, sans-serif;
  --font-body: "Source Sans 3", system-ui, -apple-system, sans-serif;
  --radius: 8px;
  --radius-lg: 12px;
  --shadow: 0 4px 24px rgba(11, 37, 69, 0.06);
  --shadow-lg: 0 8px 32px rgba(11, 37, 69, 0.08);
  --max-width: 1080px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(100% - 2.5rem, var(--max-width));
  margin-inline: auto;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 1.125rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-surface);
}

.logo-mark {
  display: inline-flex;
  color: var(--color-primary);
}

.logo-mark svg {
  display: block;
}

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

.nav a {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color 0.2s;
}

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

.nav-cta {
  padding: 0.5rem 1.125rem;
  background: var(--color-primary);
  color: var(--color-text-inverse) !important;
  border-radius: 8px;
  font-weight: 600 !important;
}

.nav-cta:hover {
  background: var(--color-primary-hover);
}

/* Trust bar */

.trust-bar {
  background: var(--color-bg-subtle);
  border-bottom: 1px solid var(--color-border);
}

.trust-bar-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding-block: 0.625rem;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-muted);
  letter-spacing: 0.01em;
}

.trust-bar-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--color-border-strong);
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 1.75rem;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s, border-color 0.2s;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

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

.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-border-strong);
}

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

/* Hero */

.hero {
  padding-block: 3.5rem 4.5rem;
  background: var(--color-bg-elevated);
  border-bottom: 1px solid var(--color-border);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.875rem, 5vw, 2.75rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
  color: var(--color-surface);
}

.hero-lead {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  max-width: 38ch;
  margin-bottom: 1rem;
}

.hero-lead em {
  color: var(--color-primary);
  font-style: normal;
  font-weight: 600;
}

.pitch-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-bottom: 1.75rem;
  padding: 1rem;
  background: var(--color-bg-subtle);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}

.pitch-item {
  padding: 0.25rem 0.5rem;
  border-right: 1px solid var(--color-border);
}

.pitch-item:last-child {
  border-right: none;
}

.pitch-label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.25rem;
}

.pitch-item p {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.how-it-works .product-footnote {
  margin-top: 2.5rem;
}

/* Outcomes — wat levert het op */

.outcomes {
  padding-block: 4.5rem;
  background: var(--color-surface);
  color: var(--color-text-inverse);
}

.outcomes .eyebrow {
  color: rgba(255, 255, 255, 0.65);
}

.outcomes .section-intro h2 {
  color: var(--color-text-inverse);
}

.outcomes .section-lead {
  color: rgba(255, 255, 255, 0.78);
}

.outcomes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.outcome-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
}

.outcome-card--accent {
  background: rgba(46, 107, 168, 0.2);
  border-color: rgba(46, 107, 168, 0.35);
}

.outcome-icon {
  display: inline-flex;
  width: 2.5rem;
  height: 2.5rem;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.outcome-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 0.625rem;
  color: var(--color-text-inverse);
}

.outcome-card p {
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.55;
}


/* Tour section */

.tour {
  padding-block: 6rem;
  background: linear-gradient(180deg, var(--color-bg-subtle) 0%, var(--color-bg) 100%);
  border-bottom: 1px solid var(--color-border);
}

.tour-layout {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3.5rem;
  align-items: start;
}

.tour-content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.375rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
  color: var(--color-surface);
}

.tour-lead {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

.tour-content > p {
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
}

.tour-content > p em {
  color: var(--color-primary);
  font-style: normal;
  font-weight: 600;
}

.tour-benefits {
  list-style: none;
  display: grid;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.tour-benefits li {
  padding-left: 1.25rem;
  border-left: 3px solid var(--color-accent);
}

.tour-benefits strong {
  display: block;
  font-size: 1rem;
  margin-bottom: 0.25rem;
  color: var(--color-surface);
}

.tour-benefits span {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.tour-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1rem;
}

.btn-tour {
  box-shadow: 0 4px 16px rgba(11, 37, 69, 0.15);
}

.tour-footnote {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  font-style: italic;
}

.tour-preview {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-lg);
}

.tour-preview-header {
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-border);
}

.tour-preview-badge {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-positive);
  background: rgba(13, 110, 79, 0.1);
  padding: 0.25rem 0.625rem;
  border-radius: 999px;
  margin-bottom: 0.5rem;
}

.tour-preview-title {
  display: block;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-surface);
}

.tour-steps {
  list-style: none;
  display: grid;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.tour-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
  padding: 1rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  transition: border-color 0.2s, background 0.2s;
}

.tour-step--active {
  background: var(--color-accent-soft);
  border-color: rgba(46, 107, 168, 0.2);
}

.tour-step-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  background: var(--color-primary);
  color: var(--color-text-inverse);
  font-size: 0.875rem;
  font-weight: 700;
  border-radius: 50%;
  flex-shrink: 0;
}

.tour-step h3 {
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
  color: var(--color-surface);
}

.tour-step p {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.tour-mock-card {
  background: var(--color-bg-subtle);
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.tour-mock-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-block: 0.5rem;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  border-bottom: 1px solid var(--color-border);
}

.tour-mock-row:last-of-type {
  border-bottom: none;
}

.tour-mock-row--you {
  font-weight: 600;
  color: var(--color-surface);
}

.tour-mock-blur {
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--color-text-muted);
  letter-spacing: 0.15em;
  filter: blur(3px);
  user-select: none;
}

.tour-mock-blur--accent {
  color: var(--color-negative);
}

.tour-mock-cta {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-accent);
  text-align: center;
}

.cta-tour-link {
  color: var(--color-text-inverse);
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.cta-tour-link:hover {
  color: #fff;
}

/* Interactive tour (rondleiding.html) */

.tour-app-body {
  background: var(--color-bg);
}

.tour-app {
  padding-block: 2.5rem 4rem;
}

.tour-app-container {
  max-width: 720px;
}

.tour-app-intro h1 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-surface);
  margin-bottom: 0.75rem;
}

.tour-app-lead {
  color: var(--color-text-muted);
  margin-bottom: 2rem;
}

.tour-app-progress {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.tour-app-tab {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.375rem;
  padding: 0.875rem 0.5rem;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, color 0.2s;
}

.tour-app-tab--active {
  background: var(--color-accent-soft);
  border-color: rgba(46, 107, 168, 0.35);
  color: var(--color-primary);
}

.tour-app-tab-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 50%;
  background: var(--color-bg-subtle);
  font-size: 0.8125rem;
}

.tour-app-tab--active .tour-app-tab-num {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

.tour-app-panel[hidden] {
  display: none !important;
}

.tour-app-guide {
  margin-bottom: 1rem;
  padding: 1rem 1.25rem;
  background: var(--color-bg-subtle);
  border-left: 3px solid var(--color-accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.tour-app-screen {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow);
  margin-bottom: 1.5rem;
}

.tour-app-screen-header h2 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-surface);
  margin-bottom: 0.25rem;
}

.tour-app-screen-header p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.tour-app-screen-header--row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1rem;
}

.tour-app-back {
  flex-shrink: 0;
  background: none;
  border: none;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-accent);
  cursor: pointer;
}

.tour-app-search input {
  width: 100%;
  padding: 0.75rem 1rem;
  margin: 1rem 0;
  font-family: var(--font-body);
  font-size: 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg-subtle);
  color: var(--color-text);
}

.tour-app-list {
  list-style: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
}

.tour-app-list-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 1rem 1.25rem;
  background: #fff;
  border: none;
  border-bottom: 1px solid var(--color-border);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  text-align: left;
  cursor: pointer;
  transition: background 0.15s;
}

.tour-app-list-item:last-child {
  border-bottom: none;
}

.tour-app-list-item:hover:not(:disabled) {
  background: var(--color-bg-subtle);
}

.tour-app-list-item--selected {
  background: var(--color-accent-soft);
}

.tour-app-list-item:disabled {
  opacity: 0.55;
  cursor: default;
}

.tour-app-list-arrow {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-accent);
}

.tour-app-list-meta {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.tour-app-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.tour-app-filter {
  font-size: 0.8125rem;
  font-weight: 500;
  padding: 0.375rem 0.75rem;
  background: var(--color-bg-subtle);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  color: var(--color-text-muted);
}

.tour-app-table-wrap {
  position: relative;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
}

.tour-app-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.tour-app-table th {
  text-align: left;
  padding: 0.75rem 1rem;
  background: var(--color-bg-subtle);
  color: var(--color-text-muted);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.tour-app-table td {
  padding: 1rem;
  border-top: 1px solid var(--color-border);
  color: var(--color-text);
}

.tour-redacted {
  display: block;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
  filter: blur(4px);
  user-select: none;
}

.tour-redacted--sm {
  font-size: 0.75rem;
  font-weight: 500;
  margin-top: 0.25rem;
}

.tour-app-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.65);
  backdrop-filter: blur(2px);
  padding: 1rem;
}

.tour-app-overlay-card {
  max-width: 320px;
  text-align: center;
  background: #fff;
  border: 1px solid rgba(46, 107, 168, 0.25);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
}

.tour-app-overlay-title {
  font-weight: 700;
  color: var(--color-surface);
  margin-bottom: 0.5rem;
}

.tour-app-overlay-card p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

.tour-app-footnote {
  margin-top: 1rem;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  text-align: center;
}

.tour-app-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.tour-app-actions--center {
  justify-content: center;
}

.tour-app-summary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 2rem;
}

.tour-app-summary-card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}

.tour-app-summary-card--accent {
  border-color: rgba(46, 107, 168, 0.3);
  background: linear-gradient(180deg, var(--color-accent-soft), var(--color-bg-elevated));
}

.tour-app-summary-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-surface);
  margin-bottom: 0.75rem;
}

.tour-app-summary-card ul {
  list-style: none;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.tour-app-summary-card li {
  padding-left: 1rem;
  margin-bottom: 0.5rem;
  position: relative;
}

.tour-app-summary-card li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-positive);
  font-weight: 700;
}

.tour-app-final-cta {
  text-align: center;
  padding: 2rem;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.tour-app-final-cta h2 {
  font-family: var(--font-display);
  font-size: 1.375rem;
  color: var(--color-surface);
  margin-bottom: 0.75rem;
}

.tour-app-final-cta > p {
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
  max-width: 42ch;
  margin-inline: auto;
}

.tour-app-disclaimer {
  margin-top: 1.25rem;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  font-style: italic;
}

/* Price cards visual */

.hero-visual {
  position: relative;
  min-height: 320px;
}

.price-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.price-card--highlight {
  position: relative;
  z-index: 2;
}

.price-card-header {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  padding: 1rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.price-card-badge {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.85;
}

.price-card--highlight .price-card-label {
  color: var(--color-text-inverse);
  margin-bottom: 0;
}

.price-card--highlight > :not(.price-card-header) {
  padding-inline: 1.25rem;
}

.price-card--highlight .price-row:first-of-type {
  padding-top: 1rem;
}

.price-card--highlight .price-insight {
  padding: 0 1.25rem 1.25rem;
  margin-top: 0;
}

.price-card--offset {
  margin-top: 1rem;
  padding: 1rem 1.25rem;
  background: var(--color-bg-subtle);
  border-style: dashed;
  position: static;
  width: 100%;
  opacity: 1;
}

.price-card-label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-block: 0.625rem;
  border-bottom: 1px solid var(--color-border);
}

.price-row:last-of-type {
  border-bottom: none;
}

.wholesaler {
  font-size: 0.9375rem;
}

.price {
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.price--low {
  color: var(--color-positive);
}

.price--high {
  color: var(--color-negative);
}

.price-insight {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.price-insight strong {
  color: var(--color-positive);
  font-weight: 700;
}

.price-card-muted {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* Section shared */

.section-lead {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  max-width: 52ch;
  margin-inline: auto;
}

.section-lead strong {
  color: var(--color-text);
}

/* Product */

.product {
  padding-block: 6rem;
  background: var(--color-bg-elevated);
  border-top: 1px solid var(--color-border);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.product-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
}

.product-card--accent {
  border-color: rgba(27, 79, 138, 0.25);
  background: linear-gradient(180deg, rgba(27, 79, 138, 0.04), var(--color-bg-elevated));
}

.product-card-icon {
  display: inline-flex;
  width: 2.5rem;
  height: 2.5rem;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-soft);
  color: var(--color-primary);
  border-radius: 8px;
  font-weight: 700;
  margin-bottom: 1rem;
}

.product-card h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.625rem;
  color: var(--color-surface);
}

.product-card p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.product-footnote {
  text-align: center;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  max-width: 48ch;
  margin-inline: auto;
}

/* Sharing / reframing */

.sharing {
  padding-block: 6rem;
}

.sharing-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: start;
  margin-bottom: 3.5rem;
}

.sharing-content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.375rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
  color: var(--color-surface);
}

.sharing-content p {
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

.sharing-content p strong {
  color: var(--color-text);
}

.exchange-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow);
}

.exchange-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
  color: var(--color-surface);
}

.exchange-row p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin-top: 0.25rem;
}

.exchange-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.exchange-row--give .exchange-label {
  color: var(--color-negative);
}

.exchange-row--get .exchange-label {
  color: var(--color-positive);
}

.exchange-divider {
  text-align: center;
  color: var(--color-accent);
  font-size: 1.25rem;
  margin-block: 1rem;
}

.exchange-note {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-border);
  font-size: 0.875rem;
  color: var(--color-primary);
  font-weight: 500;
}

.reframe-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.reframe-card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.75rem;
}

.reframe-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--color-primary);
}

.reframe-card p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

/* Collective */

.collective {
  padding-block: 5rem;
  background: var(--color-surface);
  color: var(--color-text-inverse);
}

.collective-inner {
  max-width: 640px;
  margin-inline: auto;
  text-align: center;
}

.collective h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 1rem;
}

.collective-inner > p {
  color: rgba(255, 255, 255, 0.78);
  margin-bottom: 2rem;
}

.collective-list {
  list-style: none;
  text-align: left;
  display: grid;
  gap: 0.875rem;
}

.collective-list li {
  padding-left: 1.25rem;
  border-left: 2px solid var(--color-accent);
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.82);
}

/* Section shared */

.section-intro {
  max-width: 52ch;
  margin-bottom: 3.5rem;
}

.section-intro--center {
  text-align: center;
  margin-inline: auto;
}

.section-intro h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
  color: var(--color-surface);
}

.section-intro p {
  color: var(--color-text-muted);
  font-size: 1.0625rem;
}

/* Problem */

.problem {
  padding-block: 6rem;
  background: var(--color-bg);
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.problem-card {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 2rem 1.75rem;
}

.problem-icon {
  width: 2.75rem;
  height: 2.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-soft);
  color: var(--color-primary);
  border-radius: 8px;
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.problem-card h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.625rem;
  color: var(--color-surface);
}

.problem-card p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

/* How it works */

.how-it-works {
  padding-block: 6rem;
  background: var(--color-bg-elevated);
  border-top: 1px solid var(--color-border);
}

.steps {
  list-style: none;
  display: grid;
  gap: 2rem;
}

.step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.75rem;
  align-items: start;
  padding: 2rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  background: var(--color-primary);
  color: var(--color-text-inverse);
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 700;
  border-radius: 8px;
  flex-shrink: 0;
}

.step-body h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--color-surface);
}

.step-body p {
  color: var(--color-text-muted);
  max-width: 60ch;
}

/* Benefits */

.benefits {
  padding-block: 6rem;
  background: var(--color-bg-subtle);
  color: var(--color-text-dark);
}

.benefits-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  align-items: start;
}

.benefits .eyebrow {
  color: var(--color-accent);
}

.benefits h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.375rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
  color: var(--color-surface);
}

.benefits-content > p {
  color: var(--color-text-muted);
  margin-bottom: 2rem;
}

.benefit-list {
  list-style: none;
  display: grid;
  gap: 1.5rem;
}

.benefit-list li {
  padding-left: 1.25rem;
  border-left: 3px solid var(--color-primary);
}

.benefit-list strong {
  display: block;
  font-size: 1.0625rem;
  margin-bottom: 0.25rem;
  color: var(--color-surface);
}

.benefit-list span {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.benefits-aside blockquote {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow);
  margin-bottom: 1.5rem;
}

.benefits-aside blockquote p {
  font-size: 1.125rem;
  font-style: italic;
  line-height: 1.55;
  color: var(--color-text-muted);
}

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

.stat {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
  box-shadow: var(--shadow);
}

.stat-value {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: 0.375rem;
}

.stat-label {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

/* CTA */

.cta {
  padding-block: 5rem;
  text-align: center;
  background: var(--color-surface);
  color: var(--color-text-inverse);
}

.cta-inner {
  max-width: 560px;
}

.cta h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.25rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.cta-inner > p:first-of-type {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 2rem;
}

.signup-form {
  display: flex;
  gap: 0.75rem;
  max-width: 440px;
  margin-inline: auto;
  margin-bottom: 1rem;
}

.signup-form input {
  flex: 1;
  padding: 0.875rem 1.25rem;
  font-family: var(--font-body);
  font-size: 1rem;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  color: var(--color-text);
  outline: none;
  transition: border-color 0.2s;
}

.signup-form input::placeholder {
  color: var(--color-text-muted);
}

.signup-form input:focus {
  border-color: var(--color-accent);
}

.cta .btn-primary {
  background: var(--color-text-inverse);
  color: var(--color-primary);
}

.cta .btn-primary:hover {
  background: var(--color-bg-subtle);
}

.cta-note {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.65);
}

/* Footer */

.site-footer {
  padding-block: 3rem;
  background: var(--color-surface);
  color: var(--color-text-inverse);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-inner {
  text-align: center;
}

.logo--footer {
  justify-content: center;
  margin-bottom: 0.75rem;
  color: var(--color-text-inverse);
}

.footer-tagline {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.9375rem;
  margin-bottom: 0.5rem;
}

.footer-domain {
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
}

.footer-copy {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.45);
}

/* Responsive */

@media (max-width: 900px) {
  .hero-grid,
  .benefits-layout,
  .sharing-layout,
  .tour-layout,
  .pitch-strip,
  .outcomes-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .pitch-strip {
    gap: 0;
    padding: 1rem;
  }

  .pitch-item {
    border-right: none;
    border-bottom: 1px solid var(--color-border);
    padding: 0.75rem 0;
  }

  .pitch-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
  }

  .outcomes-grid {
    gap: 1rem;
  }

  .product-grid,
  .reframe-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    order: 1;
    min-height: auto;
  }

  .hero-content {
    order: 0;
  }

  .problem-grid {
    grid-template-columns: 1fr;
  }

  .nav a:not(.nav-cta) {
    display: none;
  }
}

@media (max-width: 540px) {
  .hero {
    padding-block: 3rem 4rem;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn,
  .tour-actions .btn {
    width: 100%;
  }

  .tour-actions {
    flex-direction: column;
  }

  .signup-form {
    flex-direction: column;
  }

  .stat-grid {
    grid-template-columns: 1fr;
  }

  .tour-app-summary {
    grid-template-columns: 1fr;
  }

  .tour-app-actions .btn {
    width: 100%;
  }

  .tour-app-progress {
    grid-template-columns: 1fr;
  }

  .tour-app-tab {
    flex-direction: row;
    justify-content: flex-start;
  }
}