/* ========== RESET & BASE ========== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg: #0a0a0a;
  --bg-alt: #0f0f0f;
  --bg-card: #141414;
  --text: #d4d4d4;
  --text-muted: #888888;
  --text-dim: #555555;
  --accent: #22c55e;
  --accent-dim: rgba(34, 197, 94, 0.12);
  --accent-glow: rgba(34, 197, 94, 0.06);
  --border: #1c1c1c;
  --border-light: #2a2a2a;
  --red: #ef4444;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', 'Fira Code', 'Courier New', monospace;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: 60px;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ========== SCROLL REVEAL ========== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger children */
.reveal:nth-child(2) { transition-delay: 0.08s; }
.reveal:nth-child(3) { transition-delay: 0.16s; }
.reveal:nth-child(4) { transition-delay: 0.24s; }

/* ========== NAV ========== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transform: translateY(-100%);
  transition: transform 0.3s ease;
}

.nav.visible {
  transform: translateY(0);
}

.nav-inner {
  max-width: 760px;
  margin: 0 auto;
  padding: 12px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-logo {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  color: #fff;
  letter-spacing: -0.02em;
}

.nav-logo-accent {
  color: var(--accent);
}

/* ========== TYPOGRAPHY ========== */
h1, h2, h3 {
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: #fff;
}

h1 {
  font-size: clamp(2.2rem, 5.5vw, 3.5rem);
}

h2 {
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
  margin-bottom: 16px;
}

h3 {
  font-size: 1.1rem;
}

.prose p {
  margin-bottom: 16px;
}

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

.mono-highlight {
  font-family: var(--font-mono);
  color: var(--accent);
  font-weight: 600;
}

.standout {
  color: #fff;
  font-weight: 500;
  font-size: 1.1rem;
}

.dim {
  opacity: 0.5;
}

/* ========== SECTIONS ========== */
.section {
  padding: 96px 0;
}

.section-alt {
  background: var(--bg-alt);
}

.section-sub {
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-bottom: 32px;
}

/* ========== HERO ========== */
.hero {
  padding: 140px 0 100px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(34, 197, 94, 0.04) 0%, transparent 70%);
  pointer-events: none;
}

.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 20px;
}

.hero h1 {
  margin-bottom: 24px;
}

.hero-number {
  font-family: var(--font-mono);
}

.hero-accent {
  color: var(--accent);
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--text);
  max-width: 580px;
  margin-bottom: 12px;
  line-height: 1.7;
}

.hero-kicker {
  color: var(--text-muted);
  font-size: 1rem;
  margin-bottom: 36px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

.hero-proof {
  display: flex;
  align-items: center;
  gap: 24px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
}

.hero-proof-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hero-proof-value {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: #fff;
  font-weight: 600;
}

.hero-proof-label {
  font-size: 0.75rem;
  color: var(--text-dim);
}

.hero-proof-divider {
  width: 1px;
  height: 32px;
  background: var(--border-light);
}

/* ========== BUTTONS ========== */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-primary {
  background: var(--accent);
  color: #000;
  padding: 14px 28px;
  border-radius: 4px;
  font-weight: 600;
}

.btn-primary:hover {
  background: #16a34a;
  transform: translateY(-1px);
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.05rem;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.85rem;
}

.btn-ghost {
  color: var(--text-muted);
  padding: 14px 0;
  background: none;
  border: none;
}

.btn-ghost:hover {
  color: #fff;
}

.btn-option {
  background: var(--bg-card);
  color: var(--text);
  border: 1px solid var(--border-light);
  padding: 16px 32px;
  border-radius: 4px;
  font-size: 1rem;
  min-width: 120px;
  transition: all 0.15s ease;
}

.btn-option:hover {
  border-color: var(--accent);
  color: #fff;
  background: rgba(34, 197, 94, 0.04);
}

.btn-option.selected {
  border-color: var(--accent);
  background: var(--accent-dim);
  color: #fff;
}

.btn-back {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.9rem;
  cursor: pointer;
  padding: 8px 0;
  margin-top: 20px;
  font-family: var(--font-body);
  transition: color 0.15s;
}

.btn-back:hover {
  color: var(--text);
}

.btn-restart {
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 0.85rem;
  cursor: pointer;
  padding: 8px 0;
  margin-top: 20px;
  font-family: var(--font-body);
  transition: color 0.15s;
}

.btn-restart:hover {
  color: var(--text-muted);
}

/* ========== COMPARISON CARD (PROBLEM SECTION) ========== */
.comparison-card {
  display: flex;
  align-items: stretch;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
  margin: 32px 0;
}

.comparison-side {
  flex: 1;
  padding: 28px 24px;
}

.comparison-bad {
  background: var(--bg-card);
}

.comparison-good {
  background: rgba(34, 197, 94, 0.04);
  border-left: 1px solid var(--border);
}

.comparison-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.comparison-number {
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 8px;
}

.comparison-good .comparison-number {
  color: var(--accent);
}

.comparison-number span {
  font-size: 0.6em;
  font-weight: 400;
  color: var(--text-muted);
}

.comparison-detail {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.comparison-vs {
  display: flex;
  align-items: center;
  padding: 0 4px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
  background: var(--bg);
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
}

/* ========== FEATURES (SOLUTION) ========== */
.features {
  display: grid;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 6px;
  margin: 32px 0;
  overflow: hidden;
}

.feature {
  background: var(--bg-alt);
  padding: 20px 24px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.feature-icon {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--accent);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid var(--border-light);
  border-radius: 4px;
  background: var(--bg);
}

.feature-content {
  flex: 1;
}

.feature-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 2px;
}

.feature-value {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  color: var(--accent);
  font-weight: 600;
}

.feature-note {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ========== CALCULATOR (MATH) ========== */
.calculator {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 32px;
  margin: 32px 0;
}

.calc-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 16px;
}

.calc-label {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.calc-amount {
  font-family: var(--font-mono);
  font-size: 1.4rem;
  font-weight: 700;
  color: #fff;
}

/* Range slider */
.calc-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  background: var(--border-light);
  border-radius: 2px;
  outline: none;
  margin: 8px 0;
}

.calc-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  border: 2px solid var(--bg);
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.2);
  transition: box-shadow 0.15s;
}

.calc-slider::-webkit-slider-thumb:hover {
  box-shadow: 0 0 0 5px rgba(34, 197, 94, 0.3);
}

.calc-slider::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent);
  cursor: pointer;
  border: 2px solid var(--bg);
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.2);
}

.calc-range-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-dim);
  font-family: var(--font-mono);
  margin-bottom: 24px;
}

.calc-results {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.calc-results-3 {
  grid-template-columns: 1fr 1fr 1fr;
}

.calc-result-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 20px;
}

.calc-result-highlight {
  border-color: rgba(34, 197, 94, 0.2);
  background: rgba(34, 197, 94, 0.03);
}

.calc-result-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.calc-result-value {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
}

.calc-result-highlight .calc-result-value {
  color: var(--accent);
}

.calc-result-sub {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 4px;
}

/* ========== TABLE (MATH) ========== */
.table-wrap {
  overflow-x: auto;
  margin: 32px 0 16px;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--border);
  border-radius: 6px;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
  min-width: 540px;
}

th, td {
  text-align: left;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
}

tr:last-child td {
  border-bottom: none;
}

th {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  font-weight: 500;
  white-space: nowrap;
  background: var(--bg-card);
}

.row-label {
  color: var(--text-muted);
  font-size: 0.82rem;
  white-space: nowrap;
}

.mono {
  font-family: var(--font-mono);
}

.col-highlight {
  background: var(--accent-glow);
}

.table-note {
  font-size: 0.78rem;
  color: var(--text-dim);
  font-style: italic;
}

.callout {
  border-left: 3px solid var(--accent);
  padding: 20px 24px;
  margin-top: 32px;
  background: var(--accent-glow);
  border-radius: 0 4px 4px 0;
}

.callout p {
  color: #fff;
  font-weight: 500;
}

/* ========== TIMELINE (HOW IT WORKS) ========== */
.timeline {
  margin: 48px 0;
  position: relative;
}

.timeline-item {
  display: flex;
  gap: 24px;
  position: relative;
}

.timeline-marker {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
  width: 48px;
}

.timeline-number {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(34, 197, 94, 0.3);
  border-radius: 50%;
  background: var(--bg);
  position: relative;
  z-index: 1;
  flex-shrink: 0;
}

.timeline-line {
  width: 1px;
  flex: 1;
  background: var(--border-light);
  min-height: 24px;
}

.timeline-content {
  padding-bottom: 40px;
  flex: 1;
  padding-top: 8px;
}

.timeline-content h3 {
  margin-bottom: 6px;
}

.timeline-content p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 8px;
}

.timeline-meta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
}

.steps-note {
  color: var(--text-dim);
  font-size: 0.9rem;
}

/* ========== TRUST / REGULATORY ========== */
.trust-grid {
  display: grid;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}

.trust-item {
  display: flex;
  gap: 20px;
  padding: 20px 24px;
  background: var(--bg-alt);
  align-items: baseline;
}

.trust-date {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  white-space: nowrap;
  min-width: 80px;
  flex-shrink: 0;
}

.trust-text {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ========== FAQ ========== */
.faq-list {
  margin-top: 32px;
}

.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-item summary {
  padding: 20px 0;
  cursor: pointer;
  font-weight: 500;
  color: #fff;
  font-size: 1rem;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: color 0.15s;
}

.faq-item summary:hover {
  color: var(--accent);
}

.faq-item summary::after {
  content: '+';
  font-family: var(--font-mono);
  font-size: 1.2rem;
  color: var(--text-dim);
  flex-shrink: 0;
  margin-left: 16px;
  transition: color 0.2s;
}

.faq-item[open] summary::after {
  content: '\2212';
  color: var(--accent);
}

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

.faq-answer {
  overflow: hidden;
}

.faq-answer p {
  padding: 0 0 20px;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ========== QUALIFIER TOOL ========== */
#qualifier-tool {
  max-width: 520px;
  margin: 0 auto;
  min-height: 280px;
  position: relative;
}

.q-progress {
  height: 3px;
  background: var(--border);
  border-radius: 2px;
  margin-bottom: 32px;
  overflow: hidden;
}

.q-progress-bar {
  height: 100%;
  background: var(--accent);
  border-radius: 2px;
  transition: width 0.4s ease;
}

.q-screen {
  display: none;
  animation: fadeSlideIn 0.35s ease;
}

.q-screen.active {
  display: block;
}

@keyframes fadeSlideIn {
  from {
    opacity: 0;
    transform: translateX(20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.q-number {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-bottom: 16px;
}

.q-text {
  font-size: 1.25rem;
  color: #fff;
  font-weight: 500;
  margin-bottom: 12px;
  line-height: 1.4;
}

.q-hint {
  font-size: 0.88rem;
  color: var(--text-dim);
  margin-bottom: 28px;
  line-height: 1.6;
}

.q-options {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.q-options-income {
  flex-direction: column;
}

.q-options-income .btn-option {
  text-align: left;
  width: 100%;
}

/* Result screens */
.result-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 6px 12px;
  border-radius: 3px;
  margin-bottom: 20px;
}

.result-badge.result-qualified {
  background: var(--accent-dim);
  color: var(--accent);
}

.result-badge.result-not-qualified {
  background: rgba(239, 68, 68, 0.12);
  color: var(--red);
}

.result-headline {
  font-size: 1.5rem;
  color: #fff;
  margin-bottom: 24px;
  line-height: 1.3;
}

.result-breakdown {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 20px 24px;
  margin-bottom: 16px;
}

.result-breakdown .breakdown-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  align-items: center;
}

.result-breakdown .breakdown-row:last-child {
  border-bottom: none;
  padding-top: 14px;
}

.result-breakdown .breakdown-label {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.result-breakdown .breakdown-value {
  font-family: var(--font-mono);
  color: var(--accent);
  font-weight: 500;
}

.result-breakdown .breakdown-row:last-child .breakdown-label {
  font-weight: 600;
  color: #fff;
}

.result-breakdown .breakdown-row:last-child .breakdown-value {
  font-weight: 700;
  font-size: 1.1rem;
}

.result-projection {
  background: var(--accent-glow);
  border: 1px solid rgba(34, 197, 94, 0.15);
  border-radius: 6px;
  padding: 20px 24px;
  margin-bottom: 20px;
}

.result-projection .projection-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.result-projection .projection-value {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 4px;
}

.result-projection .projection-note {
  font-size: 0.78rem;
  color: var(--text-dim);
}

.result-note {
  font-size: 0.78rem;
  color: var(--text-dim);
  margin-bottom: 28px;
  font-style: italic;
}

.result-explanation {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 20px 24px;
  margin-bottom: 24px;
}

.result-explanation p {
  color: var(--text-muted);
  margin-bottom: 12px;
  font-size: 0.95rem;
  line-height: 1.6;
}

.result-explanation p:last-child {
  margin-bottom: 0;
}

.result-cta {
  margin-top: 8px;
}

.result-cta > p {
  color: var(--text-muted);
  margin-bottom: 20px;
}

/* ========== EMAIL CAPTURE ========== */
.email-capture {
  margin-top: 16px;
}

.email-form {
  display: flex;
  gap: 8px;
}

.email-form input[type="email"] {
  flex: 1;
  padding: 14px 16px;
  background: var(--bg);
  border: 1px solid var(--border-light);
  border-radius: 4px;
  color: var(--text);
  font-size: 1rem;
  font-family: var(--font-body);
  transition: border-color 0.15s;
}

.email-form input[type="email"]::placeholder {
  color: var(--text-dim);
}

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

.email-note {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 8px;
}

/* ========== FOOTER CTA ========== */
#footer-cta {
  text-align: center;
}

#footer-cta .btn-primary {
  margin-bottom: 0;
}

.footer-email {
  text-align: left;
  max-width: 480px;
  margin: 0 auto;
  padding-top: 56px;
  border-top: 1px solid var(--border);
}

.footer-email > p {
  color: var(--text-muted);
  margin-bottom: 16px;
  font-size: 0.95rem;
}

/* ========== DISCLAIMERS ========== */
.disclaimers {
  padding: 48px 0;
  border-top: 1px solid var(--border);
}

.disclaimers p {
  font-size: 0.72rem;
  color: var(--text-dim);
  line-height: 1.7;
  margin-bottom: 10px;
}

.disclaimers .copyright {
  margin-top: 24px;
  color: var(--text-dim);
}

/* ========== HERO DEADLINE ========== */
.hero-deadline {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--accent);
  padding: 10px 16px;
  background: var(--accent-dim);
  border: 1px solid rgba(34, 197, 94, 0.2);
  border-radius: 4px;
  display: inline-block;
  margin-bottom: 24px;
}

.hero-deadline strong {
  color: #fff;
}

.deadline-icon {
  margin-right: 4px;
}

/* ========== MID-PAGE CTA ========== */
.mid-cta {
  padding: 64px 0;
}

.mid-cta-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 32px;
}

.mid-cta-headline {
  font-size: 1.2rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 8px;
}

.mid-cta-sub {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 20px;
}

/* ========== STEPS GRID (HOW IT WORKS) ========== */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
  margin: 32px 0;
}

.step-item {
  background: var(--bg);
  padding: 28px 20px;
  text-align: center;
}

.step-number {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 12px;
}

.step-label {
  font-size: 0.9rem;
  color: #fff;
  font-weight: 500;
  line-height: 1.4;
}

.steps-playbook-hook {
  color: var(--accent);
  font-size: 0.9rem;
  margin-top: 8px;
}

/* ========== PLAYBOOK HOOK (inline) ========== */
.playbook-hook {
  color: var(--accent);
  font-style: italic;
}

/* ========== PLAYBOOK PREVIEW ========== */
.playbook-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
  margin: 32px 0;
}

.playbook-item {
  background: var(--bg-alt);
  padding: 24px;
}

.playbook-chapter {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent);
  margin-bottom: 8px;
}

.playbook-title {
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 6px;
}

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

.playbook-cta {
  text-align: center;
  margin-top: 8px;
}

.playbook-cta .email-capture {
  max-width: 480px;
  margin: 0 auto;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 640px) {
  .section {
    padding: 64px 0;
  }

  .hero {
    padding: 100px 0 72px;
  }

  .hero-proof {
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
  }

  .hero-proof-divider {
    display: none;
  }

  .hero-proof-item {
    flex-direction: row;
    gap: 8px;
    align-items: baseline;
  }

  .comparison-card {
    flex-direction: column;
  }

  .comparison-vs {
    border-left: none;
    border-right: none;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 8px;
    justify-content: center;
  }

  .comparison-good {
    border-left: none;
  }

  .feature {
    flex-direction: column;
    gap: 12px;
  }

  .calc-results,
  .calc-results-3 {
    grid-template-columns: 1fr;
  }

  .calculator {
    padding: 24px;
  }

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

  .email-form .btn-primary {
    width: 100%;
    text-align: center;
  }

  .q-options:not(.q-options-income) {
    flex-direction: column;
  }

  .q-options .btn-option {
    width: 100%;
    text-align: center;
  }

  table {
    font-size: 0.78rem;
  }

  th, td {
    padding: 10px 12px;
  }

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

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

  .mid-cta-box {
    padding: 24px;
  }

  .trust-item {
    flex-direction: column;
    gap: 6px;
  }
}

@media (max-width: 380px) {
  body {
    font-size: 16px;
  }

  .container {
    padding: 0 16px;
  }

  .calculator {
    padding: 20px 16px;
  }
}