/* ============================================
   PATCHWORK — Design System
   ============================================ */

:root {
  --bg: #0f0f13;
  --bg-card: #16161d;
  --bg-elevated: #1e1e28;
  --bg-input: #1a1a24;
  --border: #2a2a38;
  --border-light: #333344;
  --text: #e8e8f0;
  --text-muted: #8888a8;
  --text-dim: #555570;
  --accent: #7c6fe8;
  --accent-hover: #9080f0;
  --accent-dim: rgba(124, 111, 232, 0.15);
  --green: #4ade80;
  --green-dim: rgba(74, 222, 128, 0.1);
  --red: #f87171;
  --yellow: #fbbf24;
  --font-sans: 'Inter', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  --radius: 10px;
  --radius-sm: 6px;
  --radius-lg: 16px;
  --shadow: 0 4px 24px rgba(0,0,0,0.4);
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.3);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }

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

/* ============================================
   NAVIGATION
   ============================================ */

.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15, 15, 19, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
  font-weight: 700;
  font-size: 18px;
}

.logo-mark { font-size: 20px; }
.logo:hover { color: var(--text); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-links a {
  color: var(--text-muted);
  font-size: 14px;
  transition: color 0.15s;
}

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

/* ============================================
   BUTTONS
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 600;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: all 0.15s;
  border: 1px solid transparent;
  text-decoration: none;
}

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

.btn-primary:hover {
  background: var(--accent-hover);
  color: white;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(124, 111, 232, 0.4);
}

.btn-outline {
  background: transparent;
  color: var(--text);
  border-color: var(--border-light);
}

.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border: none;
  padding: 6px 12px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
}

.btn-ghost:hover {
  background: var(--bg-elevated);
  color: var(--text);
}

.btn-sm { padding: 7px 14px; font-size: 13px; }
.btn-lg { padding: 14px 28px; font-size: 17px; }
.btn-full { width: 100%; }

.btn:disabled, .btn[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
}

/* ============================================
   HERO
   ============================================ */

.hero {
  padding: 80px 0 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(124, 111, 232, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-badge {
  display: inline-block;
  background: var(--accent-dim);
  color: var(--accent);
  border: 1px solid rgba(124, 111, 232, 0.3);
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 24px;
}

.hero-title {
  font-size: clamp(42px, 6vw, 72px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
  background: linear-gradient(135deg, #e8e8f0 0%, #9080f0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto 32px;
  line-height: 1.6;
}

.hero-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero-note {
  color: var(--text-dim);
  font-size: 13px;
}

.hero-proof {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.proof-item {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-muted);
  font-size: 14px;
}

.proof-divider {
  color: var(--border);
}

/* ============================================
   HOW IT WORKS
   ============================================ */

.how-it-works {
  padding: 80px 0;
  border-top: 1px solid var(--border);
}

.section-title {
  font-size: 32px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.section-subtitle {
  color: var(--text-muted);
  text-align: center;
  margin-bottom: 48px;
  font-size: 16px;
}

.steps {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  max-width: 900px;
  margin: 0 auto;
}

.step {
  flex: 1;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
}

.step-number {
  width: 36px;
  height: 36px;
  background: var(--accent-dim);
  border: 1px solid rgba(124, 111, 232, 0.3);
  color: var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 16px;
}

.step h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
}

.step p {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.5;
}

.step-arrow {
  color: var(--text-dim);
  font-size: 24px;
  padding-top: 28px;
  flex-shrink: 0;
}

/* ============================================
   WHY THREE FORMATS
   ============================================ */

.why-section {
  padding: 80px 0;
  border-top: 1px solid var(--border);
  background: linear-gradient(to bottom, transparent, rgba(124, 111, 232, 0.03), transparent);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}

.why-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
}

.why-icon {
  font-size: 28px;
  margin-bottom: 12px;
}

.why-card h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
}

.why-card p {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 12px;
}

.why-card em {
  color: var(--accent);
  font-style: normal;
}

.why-example {
  background: var(--bg-elevated);
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 10px 14px;
  font-size: 13px;
  color: var(--text-muted);
  font-style: italic;
  line-height: 1.5;
}

.why-note {
  text-align: center;
  color: var(--text-muted);
  font-size: 15px;
  max-width: 720px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ============================================
   EXAMPLES SECTION
   ============================================ */

.examples-section {
  padding: 80px 0;
  border-top: 1px solid var(--border);
}

.example-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 28px;
  margin-bottom: 40px;
  align-items: start;
}

.example-input {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.example-label {
  display: block;
  padding: 12px 16px;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.example-code {
  padding: 20px;
}

.example-code pre {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.7;
  white-space: pre-wrap;
}

.example-outputs {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.example-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  background: var(--bg-elevated);
}

.example-tab {
  flex: 1;
  padding: 12px 8px;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s;
  font-family: var(--font-sans);
}

.example-tab:hover { color: var(--text); }

.example-tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.example-content {
  padding: 20px;
}

.example-output-box {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-muted);
}

.example-output-box p {
  margin-bottom: 10px;
}

.example-output-box strong {
  color: var(--text);
}

.example-output-box ul {
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.example-output-box li {
  font-size: 14px;
}

.changelog-pre {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.8;
  white-space: pre-wrap;
}

.example-cta {
  text-align: center;
}

/* ============================================
   APP SECTION
   ============================================ */

.app-section {
  padding: 80px 0;
  border-top: 1px solid var(--border);
}

.app-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 0;
}

/* Input Panel */
.input-panel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.panel-title {
  font-weight: 600;
  font-size: 15px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
}

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

.required {
  color: var(--red);
}

.form-group input,
.form-group textarea {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 14px;
  padding: 10px 14px;
  width: 100%;
  transition: border-color 0.15s;
  resize: vertical;
}

.form-group textarea {
  font-family: var(--font-mono);
  font-size: 13px;
  min-height: 180px;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-dim);
}

.char-count {
  text-align: right;
  font-size: 12px;
  color: var(--text-dim);
}

.format-toggles {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.toggles-label {
  font-size: 13px;
  color: var(--text-muted);
  margin-right: 4px;
}

.toggle-chip {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.15s;
  user-select: none;
}

.toggle-chip input { display: none; }

.toggle-chip.active {
  background: var(--accent-dim);
  border-color: rgba(124, 111, 232, 0.4);
  color: var(--accent);
}

.toggle-chip:hover {
  border-color: var(--accent);
}

.free-note {
  text-align: center;
  font-size: 12px;
  color: var(--text-dim);
}

/* Output Panel */
.output-panel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 500px;
}

.output-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  padding: 48px;
  text-align: center;
  color: var(--text-muted);
}

.empty-icon { font-size: 40px; margin-bottom: 12px; }
.output-empty p { margin-bottom: 4px; }
.empty-sub { font-size: 13px; color: var(--text-dim); }

.output-results {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.output-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  padding: 0 4px;
}

.tab {
  flex: 1;
  padding: 12px 8px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all 0.15s;
  font-family: var(--font-sans);
}

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

.tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.tab-content {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.output-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-elevated);
}

.output-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.output-actions {
  display: flex;
  gap: 4px;
}

.output-content {
  padding: 20px;
  overflow-y: auto;
  flex: 1;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text);
  white-space: pre-wrap;
  font-family: var(--font-mono);
  max-height: 320px;
}

/* Feedback section */
.output-feedback {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  border-top: 1px solid var(--border);
  background: var(--bg-elevated);
}

.feedback-label {
  font-size: 12px;
  color: var(--text-dim);
}

.feedback-buttons {
  display: flex;
  gap: 6px;
}

.feedback-btn {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 3px 8px;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.15s;
}

.feedback-btn:hover {
  background: var(--bg-input);
  border-color: var(--accent);
  transform: scale(1.1);
}

.feedback-thanks {
  font-size: 12px;
  color: var(--green);
}

.output-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  padding: 10px 16px;
  border-top: 1px solid var(--border);
  background: var(--bg-elevated);
  font-size: 13px;
  color: var(--text-muted);
}

.output-error {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  padding: 48px;
  text-align: center;
  gap: 12px;
}

.error-icon { font-size: 32px; }
#error-message { color: var(--red); font-size: 14px; }

/* Copy feedback */
.copied-feedback {
  background: var(--green-dim);
  color: var(--green);
  border: 1px solid rgba(74, 222, 128, 0.2);
}

/* Loading dots animation */
@keyframes ellipsis {
  0% { content: '.'; }
  33% { content: '..'; }
  66% { content: '...'; }
}

.dots::after {
  content: '';
  animation: ellipsis 1s infinite;
}

/* ============================================
   PRICING
   ============================================ */

.pricing-section {
  padding: 80px 0;
  border-top: 1px solid var(--border);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 860px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
}

.pricing-featured {
  border-color: var(--accent);
  background: var(--bg-elevated);
  box-shadow: 0 0 0 1px rgba(124, 111, 232, 0.3), var(--shadow);
}

.plan-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: white;
  font-size: 11px;
  font-weight: 600;
  padding: 3px 12px;
  border-radius: 100px;
  white-space: nowrap;
}

.plan-name {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.plan-price {
  font-size: 36px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.plan-period {
  font-size: 15px;
  font-weight: 400;
  color: var(--text-muted);
}

.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.plan-features li {
  font-size: 14px;
  color: var(--text-muted);
}

.plan-note {
  text-align: center;
  font-size: 12px;
  color: var(--text-dim);
  margin-top: -12px;
}

/* ============================================
   WAITLIST
   ============================================ */

.waitlist-section {
  padding: 80px 0;
  border-top: 1px solid var(--border);
}

.waitlist-card {
  background: linear-gradient(135deg, var(--bg-elevated) 0%, rgba(124, 111, 232, 0.08) 100%);
  border: 1px solid rgba(124, 111, 232, 0.3);
  border-radius: var(--radius-lg);
  padding: 48px;
  text-align: center;
  max-width: 560px;
  margin: 0 auto;
}

.waitlist-card h2 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 12px;
}

.waitlist-card p {
  color: var(--text-muted);
  margin-bottom: 24px;
}

.waitlist-form {
  display: flex;
  gap: 10px;
  max-width: 400px;
  margin: 0 auto;
}

.waitlist-form input {
  flex: 1;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 15px;
  padding: 10px 14px;
}

.waitlist-form input:focus {
  outline: none;
  border-color: var(--accent);
}

.waitlist-note {
  color: var(--green);
  font-size: 14px;
  margin-top: 12px;
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
  border-top: 1px solid var(--border);
  padding: 40px 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 14px;
}

.footer-tagline {
  margin-left: 4px;
  color: var(--text-dim);
}

.footer-links {
  display: flex;
  gap: 20px;
}

.footer-links a {
  color: var(--text-dim);
  font-size: 14px;
}

.footer-links a:hover {
  color: var(--text-muted);
}

.footer-copy {
  color: var(--text-dim);
  font-size: 13px;
  text-align: center;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
  .app-layout {
    grid-template-columns: 1fr;
  }

  .example-layout {
    grid-template-columns: 1fr;
  }

  .steps {
    flex-direction: column;
  }

  .step-arrow {
    transform: rotate(90deg);
    padding-top: 0;
    align-self: center;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
  }

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

  .hero-title { font-size: 38px; }

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

  .waitlist-form input,
  .waitlist-form .btn { width: 100%; }

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

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

/* ============================================
   UTILITIES
   ============================================ */

.text-accent { color: var(--accent); }
.text-muted { color: var(--text-muted); }
.text-dim { color: var(--text-dim); }

/* Smooth reveal for output */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.output-results {
  animation: fadeIn 0.3s ease;
}

/* ============================================
   DEMO BANNER
   ============================================ */

.demo-banner {
  background: linear-gradient(135deg, rgba(124, 111, 232, 0.12) 0%, rgba(124, 111, 232, 0.06) 100%);
  border-bottom: 1px solid rgba(124, 111, 232, 0.3);
  padding: 10px 16px;
  font-size: 13px;
  color: var(--text-muted);
  text-align: center;
  flex-shrink: 0;
}

.demo-banner strong {
  color: var(--accent);
}

.demo-banner a {
  color: var(--accent);
  font-weight: 500;
}

.demo-banner a:hover {
  color: var(--accent-hover);
  text-decoration: underline;
}

/* ============================================
   PAIN SECTION
   ============================================ */

.pain-section {
  padding: 80px 0;
  border-top: 1px solid var(--border);
  background: linear-gradient(to bottom, rgba(124, 111, 232, 0.04), transparent);
}

.pain-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}

.pain-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  position: relative;
  overflow: hidden;
}

.pain-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), transparent);
  opacity: 0.4;
}

.pain-scenario {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pain-icon {
  font-size: 28px;
}

.pain-scenario h3 {
  font-size: 17px;
  font-weight: 600;
  color: var(--text);
}

.pain-scenario p {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.65;
}

.pain-resolution {
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
  padding: 40px;
  background: var(--bg-elevated);
  border: 1px solid rgba(124, 111, 232, 0.25);
  border-radius: var(--radius-lg);
}

.resolution-text {
  font-size: 20px;
  font-weight: 600;
  line-height: 1.5;
  margin-bottom: 10px;
  color: var(--text);
}

.resolution-text em {
  color: var(--accent);
  font-style: normal;
}

.resolution-sub {
  color: var(--text-muted);
  font-size: 15px;
}

/* ============================================
   OPTIONAL STEP LABEL
   ============================================ */

.optional-step {
  font-size: 12px;
  font-weight: 400;
  color: var(--text-dim);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1px 6px;
  vertical-align: middle;
  margin-left: 4px;
}

/* ============================================
   FORMAT EXAMPLES (inside why-section)
   ============================================ */

.why-formats {
  margin-top: 48px;
  padding-top: 40px;
  border-top: 1px solid var(--border);
}

.why-formats h3 {
  font-size: 18px;
  font-weight: 600;
  text-align: center;
  margin-bottom: 24px;
  color: var(--text-muted);
}

.format-examples {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.format-example {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}

.format-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
}

.format-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Responsive for pain/format grids */
@media (max-width: 768px) {
  .pain-grid {
    grid-template-columns: 1fr;
  }

  .format-examples {
    grid-template-columns: 1fr;
  }

  .pain-resolution {
    padding: 28px 20px;
  }

  .resolution-text {
    font-size: 17px;
  }
}

/* Footer note */
.footer-note {
  color: var(--text-dim);
  font-size: 13px;
  font-style: italic;
}