/* ============================================
   Revaloop - Owner-Friendly Redesign
   Warm, approachable, professional
   ============================================ */

/* CSS Custom Properties */
:root {
  /* Warm palette */
  --bg-warm: #f6f4f0;
  --bg-warm-alt: #ebe8e2;
  --bg-dark: #0a0a0a;
  --bg-dark-elevated: #151515;

  --text-ink: #1a1a1a;
  --text-ink-secondary: #4a4a4a;
  --text-ink-tertiary: #6a6a6a;
  --text-light: #ffffff;
  --text-light-secondary: #b5b5b5;

  --accent-purple: #7c3aed;
  --accent-purple-light: #a78bfa;
  --accent-cyan: #06b6d4;
  --accent-emerald: #10b981;
  --accent-amber: #f59e0b;

  --gradient-accent: linear-gradient(135deg, var(--accent-purple) 0%, var(--accent-cyan) 100%);

  --border-warm: rgba(0, 0, 0, 0.08);
  --border-dark: rgba(255, 255, 255, 0.1);

  /* Typography */
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;

  /* Spacing */
  --header-height: 72px;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 200ms ease;
  --transition-slow: 300ms ease;

  /* Border radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-photo: 20px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Global pause state */
.motion-paused *,
.motion-paused *::before,
.motion-paused *::after {
  animation-play-state: paused !important;
}

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

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-ink);
  background-color: var(--bg-warm);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

[hidden] { display: none !important; }

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

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

button {
  font-family: inherit;
  font-size: inherit;
  border: none;
  background: none;
  cursor: pointer;
  color: inherit;
}

input {
  font-family: inherit;
  font-size: inherit;
}

/* Focus styles */
:focus-visible {
  outline: 2px solid var(--accent-purple);
  outline-offset: 2px;
}

section[id] { scroll-margin-top: 96px; }

/* ============================================
   Header - Dark slim sticky
   ============================================ */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: var(--bg-dark);
  z-index: 100;
}

.header-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.logo-wrapper {
  width: 160px;
  height: 32px;
  overflow: hidden;
  position: relative;
}

.logo-img {
  position: absolute;
  /* Trim the source's black margins while keeping the full mark inside the frame. */
  width: 120%;
  height: auto;
  max-width: none;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  justify-content: center;
}

.nav-link {
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-light-secondary);
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast);
}

.nav-link:hover {
  color: var(--text-light);
}

.header-actions {
  display: flex;
  align-items: center;
}

/* Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-light);
  background: var(--gradient-accent);
  border-radius: var(--radius-md);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(124, 58, 237, 0.25);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-primary.btn-large {
  padding: 14px 28px;
  font-size: 16px;
}

.btn-primary.btn-full {
  width: 100%;
}

.btn-icon {
  width: 18px;
  height: 18px;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-ink);
  background: transparent;
  border: 1px solid var(--border-warm);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.btn-secondary:hover {
  border-color: var(--text-ink-tertiary);
  background-color: rgba(0, 0, 0, 0.03);
}

.btn-secondary.btn-large {
  padding: 14px 28px;
  font-size: 16px;
}

.btn-secondary.btn-full {
  width: 100%;
}

/* Mobile menu button */
.mobile-menu-btn {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
}

.hamburger {
  width: 20px;
  height: 2px;
  background-color: var(--text-light);
  position: relative;
  transition: background-color var(--transition-fast);
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--text-light);
  transition: transform var(--transition-base);
}

.hamburger::before {
  top: -6px;
}

.hamburger::after {
  bottom: -6px;
}

.mobile-menu-btn[aria-expanded="true"] .hamburger {
  background-color: transparent;
}

.mobile-menu-btn[aria-expanded="true"] .hamburger::before {
  transform: translateY(6px) rotate(45deg);
}

.mobile-menu-btn[aria-expanded="true"] .hamburger::after {
  transform: translateY(-6px) rotate(-45deg);
}

/* Mobile menu */
.mobile-menu {
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-dark);
  padding: 24px;
  z-index: 99;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.mobile-menu:not([hidden]) {
  opacity: 1;
  visibility: visible;
}

.mobile-nav-link {
  display: block;
  padding: 16px 0;
  font-size: 18px;
  font-weight: 500;
  color: var(--text-light-secondary);
  border-bottom: 1px solid var(--border-dark);
  transition: color var(--transition-fast);
}

.mobile-nav-link:hover {
  color: var(--text-light);
}

.mobile-menu-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 24px;
}

/* ============================================
   Hero Section
   ============================================ */

.hero {
  padding: calc(var(--header-height) + 64px) 24px 80px;
  background: var(--bg-warm);
}

.hero-grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero-content {
  max-width: 560px;
}

.eyebrow {
  display: block;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-purple);
  margin-bottom: 16px;
}

.hero-headline {
  text-wrap: balance;
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
  color: var(--text-ink);
}

.gradient-text {
  background: linear-gradient(120deg, #7332db, #087f98);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-headline .gradient-text {
  display: inline-block;
  text-wrap: balance;
}

.hero-subtext {
  font-size: 18px;
  color: var(--text-ink-secondary);
  line-height: 1.6;
  margin-bottom: 32px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.hero-reassurance {
  font-size: 14px;
  color: var(--text-ink-tertiary);
}

/* Hero Visual */
.hero-visual {
  position: relative;
}

.hero-photo-wrapper {
  position: relative;
}

.hero-photo {
  width: 100%;
  height: auto;
  border-radius: var(--radius-photo);
  object-fit: cover;
  aspect-ratio: 5 / 6;
}

.hero-task-card {
  position: absolute;
  background: white;
  border-radius: var(--radius-md);
  padding: 12px 16px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-width: 200px;
  animation: float 4s ease-in-out infinite;
}

.hero-task-card-1 {
  bottom: 23%;
  right: -20px;
  animation-delay: 0s;
}

.hero-task-card-2 {
  bottom: 4%;
  left: -20px;
  animation-delay: -2s;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.task-card-tag {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-ink-tertiary);
}

.task-card-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-ink);
}

.task-card-status {
  font-size: 12px;
  color: var(--accent-purple);
}

/* ============================================
   Section Styles
   ============================================ */

.section-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-headline {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-ink);
  margin-bottom: 48px;
}

/* ============================================
   Capabilities Section
   ============================================ */

.capabilities {
  padding: 100px 24px;
  background: var(--bg-warm);
}

.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.capabilities .section-headline { margin-bottom: 18px; }
.capabilities-intro, .workspace-intro {
  max-width: 720px;
  font-size: 18px;
  line-height: 1.6;
  color: var(--text-ink-secondary);
}
.capabilities-example-label {
  margin: 28px 0 18px;
  font-size: 12px;
  color: var(--text-ink-tertiary);
}
.workspace-intro { margin: 18px auto 0; font-size: 16px; }

.capability-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px solid var(--border-warm);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.capability-card:hover {
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
  transform: translateY(-2px);
}

.capability-card-featured {
  background: linear-gradient(135deg, #f8f6ff 0%, #f0fcff 100%);
  border-color: rgba(124, 58, 237, 0.15);
}

.capability-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-warm);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
}

.capability-card-featured .capability-icon {
  background: white;
}

.capability-icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--accent-purple);
}

.capability-card h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-ink);
}

.capability-card p {
  font-size: 14px;
  color: var(--text-ink-secondary);
  line-height: 1.5;
  margin-bottom: 20px;
}

.capability-preview {
  background: var(--bg-warm);
  border-radius: var(--radius-sm);
  padding: 12px;
}

.capability-card-featured .capability-preview {
  background: white;
}

.preview-mini-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.preview-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-ink);
}

.preview-status {
  font-size: 11px;
  color: var(--accent-purple);
}

.preview-email {
  padding: 8px;
  background: white;
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--accent-purple);
}

.preview-email-subject {
  font-size: 11px;
  color: var(--text-ink-secondary);
}

.capability-preview-steps {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.preview-step {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--text-ink-secondary);
}

.preview-step-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border-warm);
  border: 2px solid var(--border-warm);
}

.preview-step-dot.active {
  background: var(--accent-purple);
  border-color: var(--accent-purple);
}

.preview-step-line {
  width: 16px;
  height: 2px;
  background: var(--border-warm);
}

.preview-calendar {
  display: flex;
  gap: 4px;
}

.preview-calendar-day {
  flex: 1;
  padding: 6px 4px;
  text-align: center;
  font-size: 10px;
  color: var(--text-ink-tertiary);
  background: white;
  border-radius: var(--radius-sm);
}

.preview-calendar-day-scheduled {
  background: rgba(124, 58, 237, 0.1);
  color: var(--accent-purple);
  font-weight: 600;
}

.preview-ticket {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.preview-ticket-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-amber);
  font-weight: 600;
}

.preview-ticket-text {
  font-size: 12px;
  color: var(--text-ink);
  font-style: italic;
}

/* ============================================
   Workspace Section
   ============================================ */

.workspace-section {
  padding: 100px 24px;
  background: var(--bg-warm-alt);
}

.workspace-header {
  text-align: center;
  margin-bottom: 24px;
}

.workspace-header .section-headline {
  margin-bottom: 0;
}

.workspace-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-ink-secondary);
}

.label-dot {
  width: 8px;
  height: 8px;
  background: var(--accent-emerald);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.workspace {
  background: white;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-warm);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
}

.workspace-tabs {
  display: flex;
  gap: 4px;
  padding: 16px 16px 0;
  border-bottom: 1px solid var(--border-warm);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.workspace-tab {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-ink-tertiary);
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  white-space: nowrap;
  transition: color var(--transition-fast), background-color var(--transition-fast);
  position: relative;
}

.workspace-tab svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.workspace-tab:hover {
  color: var(--text-ink);
  background: var(--bg-warm);
}

.workspace-tab.active {
  color: var(--accent-purple);
  background: var(--bg-warm);
}

.workspace-tab.active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent-purple);
}

.workspace-content {
  min-height: 400px;
}

.task-panel {
  display: none;
  grid-template-columns: 280px 1fr;
}

.task-panel.active {
  display: grid;
}

.task-list {
  padding: 16px;
  border-right: 1px solid var(--border-warm);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.task-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.task-item:hover {
  background: var(--bg-warm);
}

.task-item-active {
  background: rgba(124, 58, 237, 0.05);
  border: 1px solid rgba(124, 58, 237, 0.15);
}

.task-status-indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-top: 4px;
  flex-shrink: 0;
}

.task-status-ready {
  background: var(--accent-purple);
}

.task-status-pending {
  background: var(--accent-amber);
}

.task-status-complete {
  background: var(--accent-emerald);
}

.task-status-escalated {
  background: #ef4444;
}

.task-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.task-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-ink);
}

.task-meta {
  font-size: 12px;
  color: var(--text-ink-tertiary);
}

.task-action-btn {
  font-size: 12px;
  color: var(--accent-purple);
  font-weight: 500;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast);
}

.task-action-btn:hover {
  background: rgba(124, 58, 237, 0.1);
}

.task-detail {
  padding: 24px;
}

.task-detail-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-warm);
}

.task-detail-stage {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-ink-tertiary);
  padding: 4px 12px;
  background: var(--bg-warm);
  border-radius: 100px;
}

.task-detail-stage-active {
  background: rgba(124, 58, 237, 0.1);
  color: var(--accent-purple);
}

.task-detail-arrow {
  width: 16px;
  height: 16px;
  color: var(--text-ink-tertiary);
}

.task-detail-content h4 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-ink);
}

.task-detail-content > p {
  font-size: 14px;
  color: var(--text-ink-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
}

.task-detail-preview {
  margin-bottom: 24px;
}

.preview-page-mock {
  background: var(--bg-warm);
  border-radius: var(--radius-md);
  padding: 16px;
  border: 1px solid var(--border-warm);
}

.preview-page-header {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-ink);
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-warm);
}

.preview-page-text {
  font-size: 13px;
  color: var(--text-ink-secondary);
  line-height: 1.6;
}

.preview-email-mock {
  background: white;
  border-radius: var(--radius-md);
  padding: 16px;
  border: 1px solid var(--border-warm);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.preview-email-from,
.preview-email-subject {
  font-size: 12px;
  color: var(--text-ink-tertiary);
}

.preview-email-body {
  font-size: 13px;
  color: var(--text-ink-secondary);
  font-style: italic;
}

.preview-calendar-wide {
  justify-content: flex-start;
  gap: 8px;
}

.preview-calendar-wide .preview-calendar-day {
  flex: 0 0 60px;
  padding: 12px 8px;
  position: relative;
}

.calendar-dot {
  display: block;
  width: 6px;
  height: 6px;
  background: var(--accent-purple);
  border-radius: 50%;
  margin: 4px auto 0;
}

.task-detail-actions {
  display: flex;
  gap: 12px;
}

.task-detail-actions .btn-primary,
.task-detail-actions .btn-secondary {
  padding: 10px 20px;
  font-size: 14px;
}

.workspace-note {
  padding: 16px 24px;
  border-top: 1px solid var(--border-warm);
  display: flex;
  justify-content: center;
}

.workspace-replay-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--text-ink-tertiary);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast);
}

.workspace-replay-btn:hover {
  color: var(--accent-purple);
}

.workspace-replay-btn svg {
  width: 16px;
  height: 16px;
}

/* ============================================
   People Band Section
   ============================================ */

.people-band {
  padding: 0;
  background: var(--bg-warm);
}

.people-band-grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.people-band-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 400px;
}

.people-band-content {
  padding: 80px 64px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.people-band-content h2 {
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-ink);
  margin-bottom: 20px;
}

.people-band-content p {
  font-size: 16px;
  color: var(--text-ink-secondary);
  line-height: 1.7;
  margin-bottom: 16px;
}

.people-band-emphasis {
  font-weight: 500;
  color: var(--text-ink);
}

/* ============================================
   How It Works Section
   ============================================ */

.how-it-works {
  padding: 100px 24px;
  background: var(--bg-warm-alt);
}

.how-steps {
  max-width: 600px;
}

.how-step {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 20px;
}

.how-step-number {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  color: white;
  background: var(--gradient-accent);
  border-radius: 50%;
}

.how-step-content h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-ink);
}

.how-step-content p {
  font-size: 15px;
  color: var(--text-ink-secondary);
  line-height: 1.6;
  margin-bottom: 16px;
}

.how-step-example {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: white;
  border-radius: var(--radius-md);
  font-size: 13px;
  color: var(--text-ink-secondary);
}

.how-step-example-label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-purple);
  background: rgba(124, 58, 237, 0.1);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
}

.how-step-connector {
  display: flex;
  justify-content: center;
  padding-left: 24px;
}

.how-connector-svg {
  width: 24px;
  height: 60px;
  color: var(--accent-purple);
  opacity: 0.3;
}

.how-ai-note {
  margin-top: 48px;
  padding: 20px 24px;
  background: white;
  border-radius: var(--radius-md);
  font-size: 14px;
  color: var(--text-ink-secondary);
  border-left: 3px solid var(--accent-purple);
  max-width: 600px;
}

/* ============================================
   Plans Section
   ============================================ */

.plans-section {
  padding: 100px 24px;
  background: var(--bg-warm);
}

.plans-section .section-headline { margin-bottom: 18px; }
.plans-intro {
  font-size: 18px;
  color: var(--text-ink-secondary);
  margin-bottom: 36px;
  max-width: 740px;
}
.revenue-pricing {
  display: grid;
  grid-template-columns: .85fr 1.4fr;
  border: 1px solid #d8cdec;
  border-radius: 24px;
  background: white;
  overflow: hidden;
}
.free-start-card { padding: 36px; background: linear-gradient(145deg, #f1eafd, #eef9fa); display: flex; flex-direction: column; align-items: flex-start; }
.pricing-label { display: block; color: #7141ad; font-size: 11px; font-weight: 650; letter-spacing: .1em; margin-bottom: 16px; }
.free-start-card h3 { font-size: 21px; letter-spacing: -.025em; }
.free-price { font-size: 64px; line-height: 1.15; letter-spacing: -.05em; font-weight: 700; margin: 16px 0 20px; }
.free-price span { display: block; font-size: 14px; font-weight: 400; letter-spacing: 0; color: var(--text-ink-secondary); margin-top: 8px; }
.pricing-description { font-size: 15px; line-height: 1.65; color: var(--text-ink-secondary); }
.free-start-card .btn-primary { margin-top: auto; width: 100%; }
.free-start-card .pricing-description { margin-bottom: 30px; }
.revenue-scale-card { padding: 36px 40px; }
.revenue-scale-card h3 { font-size: 29px; letter-spacing: -.03em; line-height: 1.2; margin-bottom: 16px; }
.pricing-journey { list-style: none; margin-top: 26px; display: grid; gap: 0; }
.pricing-journey li { position: relative; display: flex; gap: 14px; padding-bottom: 22px; align-items: flex-start; }
.pricing-journey li:last-child { padding-bottom: 0; }
.pricing-journey li:not(:last-child)::after { content: ''; position: absolute; left: 17px; top: 36px; bottom: 0; width: 1px; background: #dbd1ed; }
.pricing-stage-number { width: 36px; height: 36px; flex: 0 0 36px; display: grid; place-items: center; border: 1px solid #ddcff2; border-radius: 50%; background: #f7f3fc; font-size: 11px; color: #7541ad; }
.pricing-journey strong { display: block; font-size: 14px; font-weight: 600; }
.pricing-journey li div > span { display: block; font-size: 13px; line-height: 1.5; color: var(--text-ink-tertiary); margin-top: 3px; }
.setup-support-band { display: flex; align-items: flex-start; gap: 20px; background: white; border: 1px solid var(--border-warm); border-radius: 16px; margin-top: 20px; padding: 26px 30px; }
.setup-support-icon { display: grid; place-items: center; flex: 0 0 48px; width: 48px; height: 48px; border-radius: 12px; color: #7c3aed; background: #f3eefc; }
.setup-support-icon svg { width: 26px; height: 26px; }
.setup-support-band h3 { font-size: 19px; line-height: 1.3; margin-bottom: 8px; }
.setup-support-band p { font-size: 14px; line-height: 1.6; color: var(--text-ink-secondary); max-width: 780px; }
.pricing-details-note { margin-top: 16px; color: var(--text-ink-tertiary); font-size: 12px; }
@media (max-width: 768px) {
  .revenue-pricing { grid-template-columns: 1fr; }
  .free-start-card, .revenue-scale-card { padding: 28px; }
  .revenue-scale-card h3 { font-size: 25px; }
  .free-price { font-size: 56px; }
  .setup-support-band { padding: 24px; flex-direction: column; gap: 16px; }
}

/* ============================================
   FAQ Section
   ============================================ */

.faq-section {
  padding: 80px 24px;
  background: var(--bg-warm-alt);
}

.faq-list {
  max-width: 700px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: white;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-warm);
  overflow: hidden;
}

.faq-item summary {
  padding: 20px 24px;
  font-size: 16px;
  font-weight: 500;
  color: var(--text-ink);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: '+';
  font-size: 20px;
  color: var(--text-ink-tertiary);
  transition: transform var(--transition-fast);
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
}

.faq-item p {
  padding: 0 24px 20px;
  font-size: 15px;
  color: var(--text-ink-secondary);
  line-height: 1.6;
}

/* ============================================
   Final CTA
   ============================================ */

.final-cta {
  padding: 100px 24px;
  background: var(--bg-dark);
}

.cta-container {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

.final-cta h2 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-light);
  margin-bottom: 32px;
}

/* ============================================
   Footer
   ============================================ */

.footer {
  padding: 64px 24px 32px;
  background: var(--bg-dark);
}

.footer-container {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 64px;
  margin-bottom: 48px;
}

.footer-brand {
  max-width: 280px;
}

.footer-logo {
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 14px;
  color: var(--text-light-secondary);
  line-height: 1.6;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.footer-col h4 {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-light-secondary);
  margin-bottom: 16px;
}

.footer-col a {
  display: block;
  font-size: 14px;
  color: var(--text-light-secondary);
  padding: 6px 0;
  transition: color var(--transition-fast);
}

.footer-col a:hover {
  color: var(--text-light);
}

.footer-bottom {
  max-width: 1100px;
  margin: 0 auto;
  padding-top: 32px;
  border-top: 1px solid var(--border-dark);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-bottom p {
  font-size: 13px;
  color: var(--text-light-secondary);
}

.motion-pause-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-light-secondary);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast);
}

.motion-pause-btn:hover {
  color: var(--text-light);
}

.motion-pause-btn svg {
  width: 14px;
  height: 14px;
}

.motion-pause-btn[aria-pressed="true"] .pause-icon { display: none; }
.motion-pause-btn[aria-pressed="true"] .play-icon { display: block; }
.motion-pause-btn[aria-pressed="false"] .pause-icon { display: block; }
.motion-pause-btn[aria-pressed="false"] .play-icon { display: none; }

/* ============================================
   Dialog
   ============================================ */

.setup-dialog {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: calc(100% - 32px);
  max-width: 520px;
  max-height: calc(100vh - 48px);
  padding: 0;
  background: white;
  border: none;
  border-radius: var(--radius-xl);
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.2);
  overflow: auto;
  color: var(--text-ink);
}

.setup-dialog::backdrop {
  background: rgba(0, 0, 0, 0.5);
}

.dialog-content {
  padding: 32px;
}

.dialog-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast);
  color: var(--text-ink-tertiary);
}

.dialog-close:hover {
  background: var(--bg-warm);
  color: var(--text-ink);
}

.dialog-close svg {
  width: 18px;
  height: 18px;
}

.dialog-header {
  text-align: center;
  margin-bottom: 32px;
}

.dialog-header h2 {
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
  color: var(--text-ink);
}

.dialog-subtitle {
  font-size: 14px;
  color: var(--text-ink-tertiary);
}

.preview-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-purple);
  background: rgba(124, 58, 237, 0.1);
  padding: 6px 12px;
  border-radius: 100px;
  margin-bottom: 12px;
}

/* Form */
.setup-form {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group > label {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-ink);
}

.optional {
  font-weight: 400;
  color: var(--text-ink-tertiary);
}

.form-hint {
  font-size: 13px;
  color: var(--text-ink-tertiary);
  margin-top: -4px;
}

.form-error {
  font-size: 13px;
  color: #ef4444;
}

.form-group input[type="text"] {
  padding: 14px 16px;
  font-size: 15px;
  color: var(--text-ink);
  background: var(--bg-warm);
  border: 1px solid var(--border-warm);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast);
}

.form-group input[type="text"]::placeholder {
  color: var(--text-ink-tertiary);
}

.form-group input[type="text"]:focus {
  outline: none;
  border-color: var(--accent-purple);
}

.business-type-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.type-option {
  cursor: pointer;
}

.type-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.type-option .option-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 16px 12px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-ink-secondary);
  background: var(--bg-warm);
  border: 1px solid var(--border-warm);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.type-option .option-content svg {
  width: 24px;
  height: 24px;
}

.type-option:hover .option-content {
  border-color: var(--text-ink-tertiary);
}

.type-option input:checked + .option-content {
  color: var(--accent-purple);
  background: rgba(124, 58, 237, 0.05);
  border-color: var(--accent-purple);
}

.type-option input:focus-visible + .option-content {
  outline: 2px solid var(--accent-purple);
  outline-offset: 2px;
}

.area-options {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.area-option {
  cursor: pointer;
}

.area-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.area-option .area-content {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-ink-secondary);
  background: var(--bg-warm);
  border: 1px solid var(--border-warm);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.area-option .area-content svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.area-option:hover .area-content {
  border-color: var(--text-ink-tertiary);
}

.area-option input:checked + .area-content {
  color: var(--accent-purple);
  background: rgba(124, 58, 237, 0.05);
  border-color: var(--accent-purple);
}

.area-option input:focus-visible + .area-content {
  outline: 2px solid var(--accent-purple);
  outline-offset: 2px;
}

/* Setup Preview */
.setup-preview {
  margin-bottom: 24px;
}

.preview-areas {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.preview-area-tag {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 500;
  color: var(--accent-purple);
  background: rgba(124, 58, 237, 0.1);
  border-radius: 100px;
}

.preview-area-tag svg {
  width: 16px;
  height: 16px;
}

.preview-next-steps {
  background: var(--bg-warm);
  border-radius: var(--radius-md);
  padding: 20px;
}

.preview-next-steps h3 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text-ink);
}

.next-steps-list {
  margin-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.next-steps-list li {
  font-size: 14px;
  color: var(--text-ink-secondary);
}

.setup-preview-actions {
  display: flex;
  justify-content: center;
}

/* Toast */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px;
  background: var(--bg-dark);
  color: var(--text-light);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  font-size: 14px;
  z-index: 200;
  animation: toast-in 0.3s ease;
}

.toast svg {
  width: 18px;
  height: 18px;
  color: var(--accent-emerald);
}

@keyframes toast-in {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

/* ============================================
   Responsive
   ============================================ */

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .hero-content {
    max-width: 100%;
    text-align: center;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-reassurance {
    text-align: center;
  }

  .hero-visual {
    max-width: 500px;
    margin: 0 auto;
  }

  .hero-task-card-1 {
    right: 0;
  }

  .hero-task-card-2 {
    left: 0;
  }

  .capabilities-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .people-band-grid {
    grid-template-columns: 1fr;
  }

  .people-band-photo img {
    max-height: 400px;
  }

  .people-band-content {
    padding: 48px 32px;
  }

  .footer-container {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .footer-brand {
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  .nav-desktop {
    display: none;
  }

  .header-actions {
    display: none;
  }

  .mobile-menu-btn {
    display: flex;
  }

  .hero {
    padding-top: calc(var(--header-height) + 40px);
    padding-bottom: 60px;
  }

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

  .capability-card {
    padding: 24px;
  }

  .task-panel {
    grid-template-columns: 1fr;
  }

  .task-list {
    border-right: none;
    border-bottom: 1px solid var(--border-warm);
  }

  .workspace-content {
    min-height: auto;
  }

  .workspace-tabs {
    gap: 0;
  }

  .workspace-tab {
    padding: 10px 12px;
    flex: 1;
    justify-content: center;
  }

  .workspace-tab span {
    display: none;
  }

  .footer-links {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

  .business-type-options {
    grid-template-columns: 1fr;
  }

  .area-options {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero-headline {
    font-size: 32px;
  }

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

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

  .hero-task-card {
    display: none;
  }

  .section-headline {
    font-size: 26px;
  }

  .dialog-content {
    padding: 24px;
  }

  .task-detail {
    padding: 16px;
  }

  .task-detail-header {
    flex-wrap: wrap;
    gap: 8px;
  }

  .task-detail-actions {
    flex-direction: column;
  }

  .task-detail-actions .btn-primary,
  .task-detail-actions .btn-secondary {
    width: 100%;
  }
}

/* Small phones */
@media (max-width: 320px) {
  .header-container {
    padding: 0 16px;
  }

  .logo-wrapper {
    width: 138px;
    height: 28px;
  }

  .section-container {
    padding: 0 16px;
  }
}

/* Real photography and the owner-friendly learning cycle */
.hero-photo { object-position: 50% 40%; }
.people-band-photo img { object-position: 40% center; }
.photo-credits { font-size: 11px; margin-top: 6px; }
.photo-credits a { text-decoration: underline; text-underline-offset: 3px; }
.how-layout { display: grid; grid-template-columns: 1.1fr 1fr; gap: 64px; align-items: center; }
.learning-loop { padding: 32px 12px; text-align: center; }
.learning-loop-art { width: 100%; overflow: visible; animation: liquid-breathe 7s ease-in-out infinite; }
.loop-shadow { stroke: #b6a3d6; stroke-width: 34; opacity: .14; transform: translateY(8px); filter: blur(10px); }
.loop-ribbon { stroke: url(#learning-gradient); stroke-width: 26; stroke-linecap: round; }
.loop-light { stroke: white; stroke-width: 5; stroke-linecap: round; stroke-dasharray: 7 93; opacity: .65; animation: loop-flow 7s linear infinite; }
@keyframes loop-flow { to { stroke-dashoffset: -100; } }
@keyframes liquid-breathe { 50% { transform: scale(1.025, .96) rotate(-2deg); } }
.loop-controls { display: flex; justify-content: center; gap: 8px; margin: 24px 0 16px; }
.loop-controls button { padding: 8px 14px; border: 1px solid #d2cbd9; border-radius: 999px; font-size: 13px; background: #f6f4f0; }
.loop-controls button[aria-pressed="true"] { background: #7c3aed; border-color: #7c3aed; color: white; }
#loop-example { max-width: 360px; margin: auto; min-height: 100px; font-size: 15px; color: var(--text-ink-secondary); }
.motion-offscreen *, .motion-offscreen *::before, .motion-offscreen *::after { animation-play-state: paused !important; }
.task-detail-header { position: relative; padding-bottom: 18px; }
.task-preparing .task-detail-header::after { content: ''; position: absolute; bottom: 0; left: 0; height: 3px; background: var(--gradient-accent); width: 100%; transform-origin: left; animation: prepare-draft 1.6s ease both; }
@keyframes prepare-draft { from { transform: scaleX(0); opacity: .3; } to { transform: scaleX(1); opacity: 1; } }
.task-preparing .task-detail-preview { opacity: .4; }
.task-detail-actions button:disabled { cursor: default; opacity: .65; }
.draft-editor { display: flex; flex-wrap: wrap; gap: 12px; }
.draft-editor label { width: 100%; font-size: 14px; font-weight: 600; }
.draft-editor textarea { width: 100%; resize: vertical; min-height: 140px; border: 1px solid #9c8cae; border-radius: 8px; padding: 14px; font: inherit; font-size: 14px; background: #fcfbf9; color: var(--text-ink); }
.saved-draft { white-space: pre-wrap; overflow-wrap: anywhere; }
@media (max-width: 1024px) { .how-layout { gap: 28px; } }
@media (max-width: 768px) {
  .how-layout { grid-template-columns: 1fr; }
  .learning-loop { max-width: 480px; width: 100%; margin: auto; }
  .workspace-tabs { flex-wrap: wrap; }
  .workspace-tab { flex: 1 0 30%; flex-direction: column; gap: 4px; }
  .workspace-tab span { display: block; font-size: 11px; }
  .capabilities, .workspace-section, .how-it-works, .plans-section, .faq-section { padding: 64px 0; }
  .hero { padding-left: 24px; padding-right: 24px; }
  .hero-headline { font-size: clamp(36px, 8vw, 52px); }
  .how-step { grid-template-columns: 36px 1fr; gap: 12px; }
  .how-step-number { width: 36px; height: 36px; }
  .how-step-example { flex-direction: column; align-items: flex-start; }
  .task-action-btn { max-width: 80px; }
}
@media (prefers-reduced-motion: reduce) {
  .learning-loop-art, .loop-light, .hero-task-card, .label-dot { animation: none; }
}

/* A clearly illustrative story connecting learning to sales. */
.case-story-link { font-size: 14px; font-weight: 600; color: #7032c5; display: inline-flex; align-items: center; gap: 10px; margin-top: 4px; }
.case-story-link:hover { text-decoration: underline; text-underline-offset: 4px; }
.case-study-section { padding: 96px 24px; background: #f0edf4; }
.case-study-section .section-headline { margin-bottom: 20px; line-height: 1.18; }
.case-section-intro { font-size: 18px; line-height: 1.7; color: var(--text-ink-secondary); max-width: 780px; margin-bottom: 40px; }
.case-study-card { border: 1px solid #ded7e8; border-radius: 24px; background: #fff; overflow: hidden; }
.case-story-heading { display: grid; grid-template-columns: 1.6fr 1fr; gap: 40px; align-items: start; padding: 36px 36px 28px; }
.case-example-badge { display: inline-block; color: #775212; background: #faf0d9; font-size: 10px; letter-spacing: .07em; font-weight: 650; padding: 6px 10px; border-radius: 6px; margin-bottom: 16px; }
.case-story-heading h3 { font-size: 27px; line-height: 1.25; letter-spacing: -.025em; margin-bottom: 16px; }
.case-story-heading p { font-size: 14px; line-height: 1.65; color: var(--text-ink-secondary); }
.case-example-note { padding: 18px 20px; border: 1px solid #e8ddc7; border-radius: 12px; background: #fffcf5; }
.case-example-note strong { display: block; font-size: 13px; color: #66481c; margin-bottom: 7px; }
.case-example-note span { display: block; font-size: 12px; line-height: 1.6; color: #725d3d; }
.case-chart { margin: 0 36px; padding: 24px; border: 1px solid #e7e3ed; border-radius: 16px; background: #fcfbfe; }
.case-chart-header { display: flex; justify-content: space-between; gap: 16px; align-items: center; }
.case-chart-header h4 { font-size: 16px; font-weight: 600; }
.case-chart-header p { font-size: 12px; color: var(--text-ink-tertiary); margin-top: 2px; }
.case-chart-key { white-space: nowrap; display: flex; align-items: center; gap: 7px; font-size: 12px; color: var(--text-ink-secondary); }
.case-chart-key i { width: 7px; height: 7px; border-radius: 50%; background: #7c3aed; }
.case-chart-svg { width: 100%; height: auto; display: block; margin-top: 22px; overflow: visible; }
.case-chart-grid line { stroke: #e5e1eb; stroke-width: 1; }
.case-chart-grid text, .case-chart-labels text { fill: #68616f; font-size: 13px; }
.case-chart-area { fill: url(#case-area-gradient); }
.case-chart-line { fill: none; stroke: url(#case-line-gradient); stroke-width: 3.5; stroke-linecap: round; stroke-dasharray: 100; animation: case-line-draw 1.6s ease-out both; }
.case-chart-point { fill: #fff; stroke: #8251cd; stroke-width: 2; transition: r .15s ease, fill .15s ease; }
.case-chart-point.is-selected { r: 7; fill: #7c3aed; stroke: #fff; stroke-width: 3; }
.case-chart-annotations { font-size: 11px; fill: #7344a6; font-weight: 550; }
.case-chart figcaption { font-size: 11px; color: var(--text-ink-tertiary); line-height: 1.6; margin-top: 10px; }
@keyframes case-line-draw { from { stroke-dashoffset: 100; } to { stroke-dashoffset: 0; } }
.case-explorer { padding: 28px 36px 0; }
.case-explorer-label { font-size: 13px; color: var(--text-ink-secondary); margin-bottom: 12px; }
.case-months { display: grid; grid-template-columns: repeat(6, 1fr); gap: 8px; }
.case-months button { padding: 10px 8px; font-size: 12px; border: 1px solid #ddd6e5; border-radius: 8px; background: #faf8fc; }
.case-months button[aria-selected="true"] { color: #fff; background: #7532d4; border-color: #7532d4; }
.case-detail { margin-top: 20px; padding: 24px; background: #f7f4fa; border-radius: 12px; }
.case-detail-heading > span { color: #7344a6; font-size: 11px; font-weight: 600; }
.case-detail-heading h4 { font-size: 20px; letter-spacing: -.015em; margin: 5px 0 18px; }
.case-detail-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.case-detail-grid dt { font-size: 12px; font-weight: 650; color: var(--text-ink); margin-bottom: 7px; }
.case-detail-grid dd { font-size: 13px; color: var(--text-ink-secondary); line-height: 1.6; }
.case-data-table { margin: 20px 36px 28px; font-size: 12px; color: var(--text-ink-secondary); }
.case-data-table summary { cursor: pointer; width: fit-content; padding: 5px 0; }
.case-data-table table { border-collapse: collapse; margin-top: 12px; width: 100%; max-width: 420px; text-align: left; }
.case-data-table caption { text-align: left; color: var(--text-ink-tertiary); margin-bottom: 8px; }
.case-data-table td, .case-data-table th { padding: 8px; border-bottom: 1px solid #e5e1eb; }
@media (max-width: 768px) {
  .case-study-section { padding: 64px 0; }
  .case-section-intro { font-size: 16px; }
  .case-story-heading { padding: 24px; grid-template-columns: 1fr; gap: 22px; }
  .case-story-heading h3 { font-size: 24px; }
  .case-chart { margin: 0 16px; padding: 18px 10px; }
  .case-chart-header { display: block; padding: 0 6px; }
  .case-chart-key { margin-top: 10px; font-size: 11px; }
  .case-chart-grid text, .case-chart-labels text { font-size: 24px; }
  .case-chart-line { vector-effect: non-scaling-stroke; stroke-width: 2; }
  .case-chart-annotations { display: none; }
  .case-chart figcaption { padding: 0 6px; }
  .case-explorer { padding: 24px 16px 0; }
  .case-months { grid-template-columns: repeat(3, 1fr); }
  .case-detail { padding: 20px; }
  .case-detail-grid { grid-template-columns: 1fr; gap: 18px; }
  .case-data-table { margin: 20px 24px 24px; }
}
@media (prefers-reduced-motion: reduce) { .case-chart-line { animation: none; } }