/* ============================================================
   ClarityCCRN — Editorial Design System
   Aesthetic: Anthropic.com × Premium Medical Education
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,700;0,9..144,900;1,9..144,400&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

/* ── Tokens ───────────────────────────────────────────────── */
:root {
  --bg:           #f8f5f0;
  --surface:      #ffffff;
  --surface-alt:  #faf9f7;
  --border:       rgba(0,0,0,0.08);
  --border-md:    rgba(0,0,0,0.12);
  --shadow-sm:    0 1px 4px rgba(0,0,0,0.06);
  --shadow-md:    0 4px 16px rgba(0,0,0,0.08);
  --shadow-lg:    0 8px 32px rgba(0,0,0,0.10);

  --text:         #1a1a1a;
  --text-2:       #6b7280;
  --text-3:       #9ca3af;

  --teal:         #0f766e;
  --teal-light:   #ccfbf1;
  --teal-dark:    #0d5f58;
  --amber:        #d97706;
  --amber-light:  #fef3c7;

  --correct:      #16a34a;
  --correct-bg:   #f0fdf4;
  --incorrect:    #dc2626;
  --incorrect-bg: #fef2f2;

  --r-card:   12px;
  --r-btn:    9999px;
  --r-sm:     6px;
  --r-md:     8px;

  --font-head: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

/* ── Reset ────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.6;
  min-height: 100vh;
}
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; }
ul, ol { padding-left: 0; list-style: none; }

/* ── Background decoration ────────────────────────────────── */
.bg-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.35;
}
.bg-orb-a {
  width: 600px; height: 600px;
  top: -200px; right: -100px;
  background: radial-gradient(circle, rgba(15,118,110,0.10) 0%, transparent 70%);
}
.bg-orb-b {
  width: 500px; height: 500px;
  bottom: 10%; left: -150px;
  background: radial-gradient(circle, rgba(217,119,6,0.07) 0%, transparent 70%);
}
.bg-grid { display: none; }

/* ── Page shell ───────────────────────────────────────────── */
.page-shell {
  position: relative;
  z-index: 1;
  min-height: 100vh;
}

/* ── Topbar / nav ─────────────────────────────────────────── */
.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  height: 64px;
  background: rgba(248,245,240,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 10px;
}
.brand-logo { height: 32px; width: auto; }

.topnav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.topnav a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-2);
  transition: color 0.15s;
}
.topnav a:hover { color: var(--text); }

/* ── Buttons ──────────────────────────────────────────────── */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  padding: 10px 22px;
  border-radius: var(--r-btn);
  transition: all 0.15s;
  white-space: nowrap;
  cursor: pointer;
  letter-spacing: 0.01em;
  text-decoration: none;
}
.button.primary {
  background: var(--teal);
  color: #fff;
  border: 1.5px solid var(--teal);
}
.button.primary:hover {
  background: var(--teal-dark);
  border-color: var(--teal-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(15,118,110,0.22);
}
.button.ghost {
  background: transparent;
  color: var(--text);
  border: 1.5px solid var(--border-md);
}
.button.ghost:hover {
  border-color: var(--teal);
  color: var(--teal);
}
.button.subtle {
  background: transparent;
  color: var(--text-2);
  border: 1.5px solid var(--border);
}
.button.subtle:hover {
  color: var(--text);
  border-color: var(--border-md);
}
.button.small {
  font-size: 13px;
  padding: 7px 16px;
}

/* ── Route / intro strip ──────────────────────────────────── */
.route-strip {
  padding: 14px 40px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.intro-strip-editorial {
  background: var(--surface);
}
.intro-editorial-copy {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.intro-editorial-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal);
  font-family: var(--font-mono);
}
.intro-editorial-copy p {
  font-size: 13px;
  color: var(--text-2);
  max-width: 480px;
}
.route-strip-status {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
}
.route-strip-status-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-3);
  font-family: var(--font-mono);
}
.route-strip-status strong {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}
.route-strip-status p {
  font-size: 12px;
  color: var(--text-2);
}

/* ── Eyebrow ──────────────────────────────────────────────── */
.eyebrow {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal);
  font-family: var(--font-mono);
  margin-bottom: 6px;
}

/* ── Muted text ───────────────────────────────────────────── */
.muted { color: var(--text-2); }

/* ── Section headings ─────────────────────────────────────── */
.section-heading {
  margin-bottom: 48px;
  max-width: 680px;
}
.section-heading.compact {
  margin-bottom: 28px;
}
.section-heading h2 {
  font-family: var(--font-head);
  font-size: clamp(26px, 3.5vw, 44px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--text);
  margin-bottom: 12px;
}
.section-heading p { font-size: 16px; color: var(--text-2); line-height: 1.65; }
.section-tone-pill {
  display: inline-block;
  margin-top: 14px;
  font-size: 12px;
  font-weight: 600;
  color: var(--teal);
  background: var(--teal-light);
  padding: 4px 12px;
  border-radius: var(--r-btn);
  letter-spacing: 0.02em;
}

/* ── Glass card (surface card) ────────────────────────────── */
.glass-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  box-shadow: var(--shadow-sm);
  padding: 28px;
}

/* ── Card header ──────────────────────────────────────────── */
.card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 20px;
}
.card-header h3, .card-header h2 {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
}

/* ── Status pill ──────────────────────────────────────────── */
.status-pill {
  display: inline-flex;
  align-items: center;
  font-size: 11px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--r-btn);
  background: var(--teal-light);
  color: var(--teal);
  letter-spacing: 0.03em;
  white-space: nowrap;
}
.status-pill.alt {
  background: rgba(0,0,0,0.05);
  color: var(--text-2);
}

/* ── Landing flow sections ────────────────────────────────── */
.landing-flow-section {
  padding: 80px 40px;
  max-width: 1200px;
  margin: 0 auto;
}
.landing-flow-banner {
  max-width: 1200px;
  margin: 0 40px;
}

/* ── Hero ─────────────────────────────────────────────────── */
.frontpage-hero {
  position: relative;
  padding: 64px 40px 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  min-height: 80vh;
}

/* Hero SVG ambient graphic */
.hero-ambient-graphic {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
  opacity: 0.5;
}
.hero-ambient-graphic svg { width: 100%; height: 100%; }

.hero-ambient-grid {
  fill: none;
  stroke: rgba(15,118,110,0.08);
  stroke-width: 1;
}
.hero-ambient-arc {
  fill: none;
  stroke: rgba(15,118,110,0.18);
  stroke-width: 1.5;
  stroke-dasharray: 6 4;
}
.hero-ambient-arc-soft { opacity: 0.5; }
.hero-ambient-wave-shadow {
  fill: none;
  stroke: rgba(15,118,110,0.06);
  stroke-width: 4;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.hero-ambient-wave {
  fill: none;
  stroke: var(--teal);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 0.7;
}
.hero-ambient-wave-trace {
  fill: none;
  stroke: rgba(15,118,110,0.3);
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-dasharray: 3 5;
}
.hero-ambient-wave-trace-soft { opacity: 0.5; }
.hero-ambient-node {
  fill: var(--surface);
  stroke: var(--teal);
  stroke-width: 2;
}
.hero-ambient-node-end {
  fill: var(--teal);
  stroke: none;
}

/* Hero lead content */
.frontpage-lead {
  position: relative;
  z-index: 1;
  max-width: 520px;
}
.frontpage-lead .eyebrow { margin-bottom: 16px; }
.frontpage-lead h1 {
  font-family: var(--font-head);
  font-size: clamp(38px, 5vw, 64px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 20px;
}
.frontpage-lead-copy {
  font-size: 17px;
  line-height: 1.7;
  color: var(--text-2);
  margin-bottom: 32px;
  max-width: 440px;
}
.frontpage-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.frontpage-proof {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--text-3);
}
.frontpage-proof span {
  display: flex;
  align-items: center;
  gap: 6px;
}
.frontpage-proof span::before {
  content: '';
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--teal);
  opacity: 0.5;
}
.frontpage-proof span:first-child::before { display: none; }

/* Hero right: feature stack */
.frontpage-feature-stack {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto auto;
  gap: 16px;
}

/* Medical graphic card */
.frontpage-graphic {
  grid-column: 1 / -1;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.frontpage-graphic-canvas {
  position: relative;
  padding: 24px;
  background: var(--surface-alt);
}
.frontpage-graphic-linework svg {
  width: 100%;
  height: 200px;
}
.linework-grid {
  fill: none;
  stroke: rgba(15,118,110,0.08);
  stroke-width: 1;
}
.linework-frame {
  fill: none;
  stroke: rgba(15,118,110,0.2);
  stroke-width: 1.5;
  stroke-dasharray: 5 4;
}
.linework-perfusion {
  fill: none;
  stroke: var(--teal);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.linework-flow {
  fill: none;
  stroke: rgba(217,119,6,0.5);
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-dasharray: 4 4;
}
.linework-node {
  fill: var(--surface);
  stroke: var(--teal);
  stroke-width: 2;
}
.linework-node-b { stroke: var(--amber); fill: var(--amber-light); }
.linework-node-c { fill: var(--teal-light); }
.linework-node-d { fill: var(--teal); stroke: none; }

.frontpage-graphic-overlay {
  position: absolute;
  bottom: 16px; left: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 10px 14px;
  box-shadow: var(--shadow-sm);
  max-width: 260px;
}
.frontpage-graphic-overlay-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal);
  font-family: var(--font-mono);
  margin-bottom: 2px;
}
.frontpage-graphic-overlay strong {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 3px;
}
.frontpage-graphic-overlay p {
  font-size: 12px;
  color: var(--text-2);
  line-height: 1.4;
}

.frontpage-graphic-tag {
  position: absolute;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-btn);
  padding: 4px 10px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-2);
}
.frontpage-graphic-tag-top    { top: 12px; right: 12px; }
.frontpage-graphic-tag-right  { top: 50%; right: 12px; transform: translateY(-50%); }
.frontpage-graphic-tag-bottom { bottom: 12px; right: 12px; }

.frontpage-graphic-caption {
  padding: 16px 20px;
  border-top: 1px solid var(--border);
}
.frontpage-graphic-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--teal);
  font-family: var(--font-mono);
  margin-bottom: 4px;
}
.frontpage-graphic-caption p {
  font-size: 13px;
  color: var(--text-2);
  line-height: 1.5;
}

/* Feature cards */
.frontpage-feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  box-shadow: var(--shadow-sm);
  padding: 20px;
}
.frontpage-feature-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--teal);
  font-family: var(--font-mono);
  margin-bottom: 8px;
}
.frontpage-feature-primary h2 {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 8px;
}
.frontpage-feature-primary p { font-size: 13px; color: var(--text-2); }
.frontpage-feature-stat strong {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 500;
  color: var(--text);
  display: block;
  margin-bottom: 4px;
}
.frontpage-feature-stat p { font-size: 13px; color: var(--text-2); }

.frontpage-feature-brand .frontpage-brand-lockup {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.frontpage-brand-lockup img {
  width: 36px; height: 36px;
  border-radius: 8px;
  flex-shrink: 0;
}
.frontpage-brand-name {
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 3px;
}
.frontpage-brand-copy {
  font-size: 12px;
  color: var(--text-2);
  line-height: 1.5;
}

.frontpage-feature-row {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* ── Sample section ───────────────────────────────────────── */
.sample-section { padding: 80px 40px; }

.sample-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
  max-width: 1200px;
  margin: 0 auto;
}

.sample-preview-primary { }
.sample-preview-mood {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 400;
  font-style: italic;
  color: var(--text-2);
  margin-bottom: 16px;
  line-height: 1.5;
}
.sample-details {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 20px 0;
  padding: 20px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.sample-detail {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  font-size: 13px;
}
.sample-detail span { color: var(--text-2); flex-shrink: 0; }
.sample-detail strong { color: var(--text); text-align: right; font-weight: 600; }

.sample-preview-rail {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 16px 0;
}
.sample-preview-pill {
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--r-btn);
  background: var(--teal-light);
  color: var(--teal);
  letter-spacing: 0.03em;
}

.proof-selector {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
}

.builder-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.proof-stack {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.proof-card h3 {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 12px;
}
.insight-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.insight-list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.5;
}
.insight-list li::before {
  content: '→';
  color: var(--teal);
  font-size: 12px;
  flex-shrink: 0;
  margin-top: 2px;
}

.proof-flow {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.proof-flow-step {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.proof-flow-step span {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  color: var(--teal);
  background: var(--teal-light);
  width: 28px; height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.proof-flow-step strong {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  display: block;
  margin-bottom: 2px;
}
.proof-flow-step p { font-size: 13px; color: var(--text-2); }

.proof-analytics-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.proof-analytics-grid article { }
.proof-analytics-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-3);
  font-family: var(--font-mono);
  display: block;
  margin-bottom: 3px;
}
.proof-analytics-grid strong {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

/* ── Demo path ────────────────────────────────────────────── */
.demo-path {
  margin: 0 40px 40px;
}
.demo-steps {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 20px 0;
  list-style: none;
  counter-reset: demo;
}
.demo-step {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--surface-alt);
  counter-increment: demo;
}
.demo-step-label {
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 10px;
}
.demo-step-label::before {
  content: counter(demo, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--teal);
  font-weight: 500;
}
.demo-step-state {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-2);
  font-family: var(--font-mono);
}
.demo-actions {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}

/* ── Builder ──────────────────────────────────────────────── */
.builder-section {
  padding: 80px 40px;
  max-width: 1200px;
  margin: 0 auto;
}
.builder-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
}
.builder-form { display: flex; flex-direction: column; gap: 24px; }
.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.builder-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}
.builder-form select,
.builder-form input[type="email"],
.builder-form input[type="text"] {
  padding: 9px 12px;
  border: 1px solid var(--border-md);
  border-radius: var(--r-sm);
  font-size: 14px;
  background: var(--surface);
  color: var(--text);
  transition: border-color 0.15s;
  -webkit-appearance: none;
}
.builder-form select:focus,
.builder-form input:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(15,118,110,0.08);
}
.field-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 10px;
}
input.range {
  -webkit-appearance: none;
  appearance: none;
  height: 4px;
  border-radius: 2px;
  background: rgba(0,0,0,0.08);
  outline: none;
  margin-top: 4px;
}
input.range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--teal);
  cursor: pointer;
  border: 2px solid #fff;
  box-shadow: 0 1px 4px rgba(0,0,0,0.15);
}
.topic-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.chip {
  font-size: 12px;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: var(--r-btn);
  border: 1.5px solid var(--border-md);
  background: var(--surface);
  color: var(--text-2);
  cursor: pointer;
  transition: all 0.15s;
}
.chip.active,
.chip:hover {
  border-color: var(--teal);
  color: var(--teal);
  background: var(--teal-light);
}

.builder-insight h3 {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.3;
}
.builder-insight p {
  font-size: 14px;
  color: var(--text-2);
  margin-bottom: 16px;
  line-height: 1.6;
}

/* ── Planner ──────────────────────────────────────────────── */
.planner-section {
  padding: 80px 40px;
  max-width: 1200px;
  margin: 0 auto;
}
.planner-atelier {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 14px;
}
.planner-atelier span,
.planner-cadence-strip span,
.planner-trust-strip span,
.receipt-hero-pills span,
.checkout-ready-strip span,
.checkout-confidence span,
.trust-guarantees span,
.receipt-trust-strip span {
  font-size: 12px;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: var(--r-btn);
  background: rgba(0,0,0,0.05);
  color: var(--text-2);
}
.planner-layout {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 24px;
  align-items: start;
}
.progress-rail {
  height: 4px;
  background: rgba(0,0,0,0.08);
  border-radius: 9999px;
  overflow: hidden;
  margin: 12px 0;
}
.progress-fill {
  height: 100%;
  background: var(--teal);
  border-radius: 9999px;
  transition: width 0.4s ease;
  width: 0%;
}
.planner-trust-strip {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 16px;
}
.planner-memory-actions {
  display: flex;
  gap: 8px;
  margin-top: 16px;
}
.backup-summary-card {
  margin-top: 16px;
  padding: 14px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
}
.backup-summary-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-3);
  font-family: var(--font-mono);
  display: block;
  margin-bottom: 4px;
}
.backup-summary-card strong {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}
.plan-card { }
.planner-cadence-strip {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.session-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* ── Practice ─────────────────────────────────────────────── */
.practice-section {
  padding: 80px 40px;
  max-width: 1200px;
  margin: 0 auto;
}
.practice-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.practice-card h3 {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 1.3;
}
.practice-card p {
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.6;
  margin-bottom: 16px;
}
.answer-panel {
  margin-top: 14px;
  padding: 14px;
  background: var(--teal-light);
  border-left: 3px solid var(--teal);
  border-radius: var(--r-sm);
  font-size: 14px;
  color: var(--text);
  line-height: 1.6;
}

/* ── Question engine ──────────────────────────────────────── */
.question-engine-section {
  padding: 80px 40px;
  max-width: 1200px;
  margin: 0 auto;
}
.question-engine-proof-strip,
.engine-signature-strip {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 14px;
}
.question-engine-proof-strip span,
.engine-signature-strip span {
  font-size: 12px;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: var(--r-btn);
  background: var(--teal-light);
  color: var(--teal);
}
.question-engine-layout {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 24px;
  align-items: start;
}
.question-sidebar {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.question-sidebar label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}
.question-sidebar select {
  padding: 9px 12px;
  border: 1px solid var(--border-md);
  border-radius: var(--r-sm);
  font-size: 14px;
  background: var(--surface);
  color: var(--text);
}
.question-sidebar select:focus {
  outline: none;
  border-color: var(--teal);
}
.quiz-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding: 16px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.quiz-stats-grid article { text-align: center; }
.stat-value {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 500;
  color: var(--text);
  line-height: 1;
  margin-bottom: 3px;
}
.stat-label {
  font-size: 11px;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.question-status-note {
  font-size: 12px;
  color: var(--text-2);
  line-height: 1.5;
}
.engine-note,
.question-sidebar-note {
  padding: 14px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
}
.engine-note-label,
.question-sidebar-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--teal);
  font-family: var(--font-mono);
  display: block;
  margin-bottom: 4px;
}
.engine-note strong,
.question-sidebar-note strong {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}
.engine-note p,
.question-sidebar-note p { font-size: 12px; color: var(--text-2); line-height: 1.5; }

.engine-catalog {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.engine-catalog article {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
}
.engine-catalog-label {
  font-size: 11px;
  color: var(--text-3);
  font-family: var(--font-mono);
}
.engine-catalog strong { font-weight: 600; color: var(--text); }

.engine-topic-atlas {
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  overflow: hidden;
}
.engine-topic-atlas-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 12px 14px;
  background: var(--surface-alt);
  border-bottom: 1px solid var(--border);
  gap: 8px;
}
.engine-topic-atlas-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-3);
  font-family: var(--font-mono);
  display: block;
  margin-bottom: 2px;
}
.engine-topic-atlas-head strong {
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
}
.engine-topic-atlas-badge {
  font-size: 10px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: var(--r-btn);
  background: var(--teal-light);
  color: var(--teal);
  white-space: nowrap;
}
.engine-topic-cloud {
  padding: 12px 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.engine-topic-chip {
  font-size: 11px;
  font-weight: 500;
  padding: 3px 8px;
  border-radius: var(--r-btn);
  background: rgba(0,0,0,0.05);
  color: var(--text-2);
}

/* Question card (right column) */
.question-card {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.question-card .eyebrow { margin-bottom: 0; }
.question-card h3 {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--text);
}
.question-card .muted { font-size: 15px; line-height: 1.6; }

.question-flow-strip {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.question-flow-strip span {
  font-size: 11px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--r-btn);
  background: rgba(0,0,0,0.05);
  color: var(--text-2);
}

/* Quiz options */
.quiz-options {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 4px 0 16px;
}
.quiz-options label {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--r-sm);
  cursor: pointer;
  font-size: 15px;
  color: var(--text);
  line-height: 1.5;
  transition: border-color 0.15s, background 0.15s;
}
.quiz-options label:hover {
  border-color: var(--teal);
  border-left: 4px solid var(--teal);
  padding-left: 13px;
  background: rgba(15,118,110,0.02);
}
.quiz-options input[type="radio"] {
  margin-top: 3px;
  accent-color: var(--teal);
  flex-shrink: 0;
}

/* Quiz feedback */
.quiz-feedback {
  padding: 20px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
}
.quiz-feedback h4 {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 6px;
}
.quiz-feedback-visual {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.quiz-feedback-visual-head {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 12px;
}
.quiz-feedback-visual-head h4 {
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 2px;
}
.quiz-feedback-diagram {
  min-height: 80px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 16px;
}
.quiz-feedback-recommendation {
  margin-top: 16px;
  padding: 14px;
  background: var(--teal-light);
  border-radius: var(--r-sm);
}
.quiz-feedback-recommendation-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--teal);
  font-family: var(--font-mono);
  display: block;
  margin-bottom: 4px;
}
.quiz-feedback-recommendation strong {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  display: block;
  margin-bottom: 4px;
}
.quiz-feedback-recommendation p { font-size: 13px; color: var(--text-2); }

.question-conversion-bridge {
  padding: 20px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
}
.question-conversion-state {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-3);
  font-family: var(--font-mono);
  display: block;
  margin-bottom: 6px;
}
.question-conversion-bridge strong {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  display: block;
  margin-bottom: 6px;
}
.question-conversion-bridge p { font-size: 13px; color: var(--text-2); margin-bottom: 12px; }
.question-conversion-metrics {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.question-conversion-metrics span {
  font-size: 12px;
  color: var(--text-2);
  padding: 3px 8px;
  border-radius: var(--r-btn);
  background: rgba(0,0,0,0.05);
}
.question-conversion-actions { display: flex; gap: 8px; }

.question-micro-loop {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.question-micro-step { }
.question-micro-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--teal);
  font-family: var(--font-mono);
  display: block;
  margin-bottom: 4px;
}
.question-micro-step strong {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  line-height: 1.4;
}
.question-card-foot {
  font-size: 12px;
  color: var(--text-3);
  border-top: 1px solid var(--border);
  padding-top: 12px;
  font-style: italic;
}

/* ── Offer / Pricing ──────────────────────────────────────── */
.offer-section {
  padding: 80px 40px;
  max-width: 1200px;
  margin: 0 auto;
}
.offer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 40px;
}
.offer-card { position: relative; display: flex; flex-direction: column; }
.offer-card.featured {
  border-color: var(--teal);
  box-shadow: 0 0 0 2px rgba(15,118,110,0.12), var(--shadow-md);
}
.offer-card-wide { grid-column: span 1; }
.offer-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 16px;
}
.offer-plan-tag {
  font-size: 10px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--r-btn);
  background: rgba(0,0,0,0.05);
  color: var(--text-2);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.offer-badge {
  font-size: 10px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--r-btn);
  background: var(--teal);
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.offer-price-stack { margin-bottom: 12px; }
.offer-price-stack h3 {
  font-family: var(--font-mono);
  font-size: 36px;
  font-weight: 500;
  color: var(--text);
  line-height: 1;
}
.price-suffix { font-size: 18px; color: var(--text-2); }
.offer-price-caption {
  font-size: 12px;
  color: var(--text-3);
  margin-top: 2px;
}
.offer-card-copy { font-size: 13px; color: var(--text-2); margin-bottom: 10px; line-height: 1.5; }
.offer-fit { font-size: 12px; color: var(--text-3); margin-bottom: 14px; font-style: italic; }
.offer-card-points { margin-bottom: 16px; }
.offer-card-footer {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.offer-card-note { font-size: 12px; color: var(--text-3); margin-bottom: 10px; }

/* Checkout surface */
.checkout-surface { margin-bottom: 20px; }
.checkout-surface-head {
  margin-bottom: 20px;
}
.checkout-surface-head h3 {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1.3;
}
.checkout-surface-head p { font-size: 14px; color: var(--text-2); }
.checkout-ready-strip,
.checkout-confidence {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.checkout-surface-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 20px 0;
  padding: 20px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.checkout-surface-grid article { }
.checkout-step-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--teal);
  font-family: var(--font-mono);
  display: block;
  margin-bottom: 6px;
}
.checkout-surface-grid strong {
  display: block;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 4px;
}
.checkout-surface-grid p { font-size: 13px; color: var(--text-2); }
.checkout-value-note {
  padding: 14px;
  background: var(--surface-alt);
  border-radius: var(--r-sm);
  margin-bottom: 20px;
}
.checkout-value-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-3);
  font-family: var(--font-mono);
  display: block;
  margin-bottom: 4px;
}
.checkout-value-note p { font-size: 13px; color: var(--text-2); }
.checkout-launch-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 20px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  margin-bottom: 12px;
}
.checkout-launch-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-3);
  font-family: var(--font-mono);
  display: block;
  margin-bottom: 2px;
}
.checkout-launch-bar strong {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

/* ── Waitlist / checkout ──────────────────────────────────── */
.waitlist-section {
  padding: 80px 40px;
  max-width: 1200px;
  margin: 0 auto;
}
.waitlist-card { max-width: 720px; }
.checkout-quiet-note {
  font-size: 13px;
  color: var(--text-2);
  padding: 12px 14px;
  background: var(--surface-alt);
  border-radius: var(--r-sm);
  margin-bottom: 24px;
}
.trust-layer {
  margin-bottom: 28px;
  padding: 20px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
}
.trust-steps {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 14px;
  list-style: none;
}
.trust-step {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.trust-copy { font-size: 14px; color: var(--text); }
.trust-state {
  font-size: 11px;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--teal);
  white-space: nowrap;
}

.waitlist-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.waitlist-primary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.waitlist-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}
.waitlist-form input,
.waitlist-form select {
  padding: 9px 12px;
  border: 1px solid var(--border-md);
  border-radius: var(--r-sm);
  font-size: 14px;
  background: var(--surface);
  color: var(--text);
}
.waitlist-form input:focus,
.waitlist-form select:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(15,118,110,0.08);
}
.field-note {
  font-size: 11px;
  color: var(--text-3);
  font-weight: 400;
}
.turnstile-wrap {
  padding: 16px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
}
.turnstile-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-2);
  margin-bottom: 10px;
}
.optional-insights summary {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-2);
  cursor: pointer;
  padding: 8px 0;
}
.optional-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 16px;
}
.trust-guarantees {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.consent-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: var(--text-2);
  cursor: pointer;
}
.consent-check input { margin-top: 2px; accent-color: var(--teal); }

.submission-card {
  margin-top: 24px;
  padding: 28px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
}
.receipt-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 16px;
  gap: 12px;
}
.receipt-head h3 {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 4px;
}
.receipt-head-chip {
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--r-btn);
  background: var(--amber-light);
  color: var(--amber);
  white-space: nowrap;
}
.receipt-hero {
  padding: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  margin-bottom: 20px;
}
.receipt-hero-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-3);
  font-family: var(--font-mono);
  display: block;
  margin-bottom: 6px;
}
.receipt-hero-copy {
  font-size: 14px;
  color: var(--text);
  margin-bottom: 10px;
}
.receipt-hero-pills {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.receipt-card {
  padding: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  margin-bottom: 20px;
}
.receipt-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-3);
  font-family: var(--font-mono);
  margin-bottom: 10px;
}
.receipt-line {
  font-size: 13px;
  color: var(--text);
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
}
.receipt-line:last-child { border-bottom: none; }
.receipt-value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 20px;
}
.receipt-value-item { }
.receipt-value-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-3);
  font-family: var(--font-mono);
  display: block;
  margin-bottom: 4px;
}
.receipt-value-item strong {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 3px;
}
.receipt-value-item p { font-size: 12px; color: var(--text-2); }

.receipt-lane {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 20px;
}
.receipt-lane-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-3);
  font-family: var(--font-mono);
  display: block;
  margin-bottom: 4px;
}
.receipt-lane-item strong {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 3px;
}
.receipt-lane-item p { font-size: 12px; color: var(--text-2); }
.receipt-onboarding-note {
  font-size: 13px;
  color: var(--text-2);
  padding: 10px 0;
  margin-bottom: 16px;
}
.receipt-next-steps { margin-bottom: 20px; }
.receipt-next-title {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-3);
  margin-bottom: 8px;
}
.receipt-next-steps ol {
  list-style: decimal;
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.receipt-next-steps li { font-size: 13px; color: var(--text-2); }

.receipt-starter-kit {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 20px;
  padding: 20px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.receipt-starter-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--teal);
  font-family: var(--font-mono);
  display: block;
  margin-bottom: 4px;
}
.receipt-starter-item strong {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 3px;
}
.receipt-starter-item p { font-size: 12px; color: var(--text-2); }
.receipt-trust-strip {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.submission-actions {
  display: flex;
  gap: 10px;
  margin-top: 8px;
}

/* ── Support strip ────────────────────────────────────────── */
.support-strip {
  padding: 80px 40px;
  max-width: 1200px;
  margin: 0 auto;
}
.support-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.support-card h3 {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1.3;
}
.support-card p {
  font-size: 13px;
  color: var(--text-2);
  margin-bottom: 16px;
  line-height: 1.5;
}

/* ── Footer ───────────────────────────────────────────────── */
.site-footer {
  background: var(--text);
  color: rgba(255,255,255,0.6);
  padding: 40px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.site-footer strong {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  display: block;
  margin-bottom: 6px;
}
.site-footer p { font-size: 13px; line-height: 1.5; max-width: 320px; }
.site-footer nav {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  align-items: center;
}
.site-footer nav a {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  transition: color 0.15s;
}
.site-footer nav a:hover { color: #fff; }

/* ── Form notes ───────────────────────────────────────────── */
.form-note {
  font-size: 12px;
  color: var(--text-3);
  line-height: 1.5;
  margin-top: 8px;
}
.waitlist-feedback {
  margin-top: 12px;
  min-height: 20px;
  font-size: 14px;
}

/* ── Misc offer/checkout notes ────────────────────────────── */
.checkout-quiet-note { margin-bottom: 24px; }
.offer-intro { margin-bottom: 0; }
.question-engine-lead { margin-bottom: 0; }
.planner-lead { margin-bottom: 0; }

/* ── Scrollbar ────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(0,0,0,0.12); border-radius: 3px; }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1100px) {
  .offer-grid { grid-template-columns: repeat(2, 1fr); }
  .frontpage-hero { grid-template-columns: 1fr; min-height: auto; }
  .sample-showcase { grid-template-columns: 1fr; }
  .planner-layout { grid-template-columns: 1fr; }
  .question-engine-layout { grid-template-columns: 1fr; }
  .support-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .topbar { padding: 0 20px; }
  .landing-flow-section { padding: 60px 20px; }
  .builder-section, .planner-section, .practice-section,
  .question-engine-section, .offer-section, .waitlist-section,
  .support-strip, .sample-section { padding: 60px 20px; }
  .demo-path, .landing-flow-banner { margin: 0 20px 32px; }
  .builder-layout { grid-template-columns: 1fr; }
  .practice-grid { grid-template-columns: 1fr; }
  .field-row, .waitlist-primary, .optional-grid { grid-template-columns: 1fr; }
  .receipt-value-grid, .receipt-starter-kit { grid-template-columns: 1fr; }
  .receipt-lane { grid-template-columns: 1fr; }
  .checkout-surface-grid { grid-template-columns: 1fr; }
  .proof-analytics-grid { grid-template-columns: 1fr; }
  .frontpage-feature-row { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .frontpage-hero { padding: 40px 20px 60px; }
  .frontpage-lead h1 { font-size: 34px; }
  .frontpage-actions { flex-direction: column; }
  .frontpage-actions .button { width: 100%; text-align: center; }
  .frontpage-feature-stack { grid-template-columns: 1fr; }
  .offer-grid { grid-template-columns: 1fr; }
  .support-grid { grid-template-columns: 1fr; }
  .topnav a:not(.button) { display: none; }
  .route-strip { flex-direction: column; align-items: flex-start; }
  .route-strip-status { align-items: flex-start; }
  .question-micro-loop { grid-template-columns: 1fr; }
}