:root {
  --bg: #faf8f5;
  --bg-secondary: #f2efe9;
  --bg-card: #ffffff;
  --bg-card-hover: #fdfcfa;
  --border: #e8e4dd;
  --border-light: #d4cfc5;
  --text: #2c2416;
  --text-secondary: #5a5244;
  --text-muted: #8a8279;
  --primary: #8b2500;
  --primary-hover: #a63000;
  --primary-glow: #8b250015;
  --accent: #b8860b;
  --accent-light: #daa520;
  --success: #2d5a27;
  --font: 'Lora', 'Georgia', serif;
  --font-display: 'Playfair Display', 'Georgia', serif;
  --font-mono: 'IBM Plex Mono', monospace;
  --gradient: linear-gradient(135deg, #8b2500, #b8860b);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1a1814;
    --bg-secondary: #221f1a;
    --bg-card: #2a2620;
    --bg-card-hover: #322e26;
    --border: #3d3830;
    --border-light: #4a4438;
    --text: #e8e0d4;
    --text-secondary: #b8ae9e;
    --text-muted: #7a7062;
    --primary: #d4724a;
    --primary-hover: #e88a62;
    --primary-glow: #d4724a20;
    --accent: #daa520;
    --accent-light: #f0c040;
    --success: #6a9a5e;
    --gradient: linear-gradient(135deg, #d4724a, #daa520);
  }
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); background: var(--bg); color: var(--text); line-height: 1.7; -webkit-font-smoothing: antialiased; }
.container { max-width: 960px; margin: 0 auto; padding: 0 24px; }

/* Nav */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; background: rgba(250,248,245,0.92); backdrop-filter: blur(16px); border-bottom: 1px solid var(--border); }
@media (prefers-color-scheme: dark) { .nav { background: rgba(26,24,20,0.92); } }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.logo { font-family: var(--font-display); font-weight: 700; font-size: 20px; color: var(--text); text-decoration: none; letter-spacing: -0.3px; font-style: italic; }
.nav-links { display: flex; gap: 32px; }
.nav-links a { color: var(--text-muted); text-decoration: none; font-size: 14px; font-weight: 500; transition: color 0.2s; letter-spacing: 0.3px; }
.nav-links a:hover { color: var(--text); }

/* Hero */
.hero { padding: 160px 0 100px; text-align: center; }
.hero-badge { display: inline-block; padding: 6px 18px; background: var(--primary-glow); border: 1px solid var(--primary); border-radius: 100px; font-size: 12px; font-weight: 600; color: var(--primary); margin-bottom: 32px; letter-spacing: 1px; text-transform: uppercase; }
.hero h1 { font-family: var(--font-display); font-size: clamp(38px, 5.5vw, 68px); font-weight: 700; line-height: 1.1; letter-spacing: -1.5px; margin-bottom: 24px; }
.gradient { background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-sub { font-size: 17px; color: var(--text-secondary); max-width: 520px; margin: 0 auto 40px; line-height: 1.8; font-style: italic; }
.hero-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.hero-proof { margin-top: 48px; font-size: 13px; color: var(--text-muted); font-style: italic; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 11px 24px; border-radius: 6px; font-size: 14px; font-weight: 600; text-decoration: none; cursor: pointer; border: none; transition: all 0.2s; font-family: var(--font); letter-spacing: 0.3px; }
.btn-lg { padding: 14px 32px; font-size: 15px; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-hover); transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--text-secondary); border: 1px solid var(--border); }
.btn-ghost:hover { border-color: var(--border-light); color: var(--text); background: var(--bg-card); }
.btn-outline { background: transparent; color: var(--text); border: 1px solid var(--border); }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }
.btn-block { width: 100%; }

/* Sections */
.section-title { font-family: var(--font-display); font-size: clamp(28px, 4vw, 40px); font-weight: 700; text-align: center; letter-spacing: -0.8px; margin-bottom: 12px; }
.section-sub { text-align: center; color: var(--text-secondary); font-size: 16px; margin-bottom: 48px; font-style: italic; }

/* Problem */
.problem { padding: 80px 0; border-top: 1px solid var(--border); }
.problem-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; }
.problem-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 8px; padding: 28px; }
.problem-icon { font-size: 28px; margin-bottom: 14px; }
.problem-card h3 { font-family: var(--font-display); font-size: 17px; margin-bottom: 10px; font-style: italic; }
.problem-card p { font-size: 14px; color: var(--text-secondary); line-height: 1.7; }

/* Features */
.features { padding: 80px 0; border-top: 1px solid var(--border); }
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 8px; padding: 24px; transition: all 0.2s; }
.feature-card:hover { border-color: var(--border-light); }
.feature-large { grid-column: span 3; display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: center; }
.feature-label { display: inline-block; padding: 3px 10px; background: var(--bg-secondary); border-radius: 4px; font-size: 11px; font-weight: 600; text-transform: uppercase; color: var(--text-muted); margin-bottom: 12px; letter-spacing: 1px; }
.feature-card h3 { font-family: var(--font-display); font-size: 17px; margin-bottom: 8px; }
.feature-card p { font-size: 13px; color: var(--text-secondary); line-height: 1.7; }

/* Demo truth tracker */
.feature-demo { background: var(--bg-secondary); border: 1px solid var(--border); border-radius: 6px; padding: 14px; }
.demo-truth { display: flex; align-items: center; justify-content: space-between; padding: 10px 14px; border-radius: 4px; margin-bottom: 4px; }
.demo-truth:last-child { margin-bottom: 0; }
.demo-truth:hover { background: var(--bg-card); }
.demo-id { font-family: var(--font-mono); font-size: 13px; color: var(--text); }
.demo-badge { font-size: 11px; font-weight: 600; padding: 2px 10px; border-radius: 100px; }
.demo-badge.hidden { background: #71717a20; color: var(--text-muted); }
.demo-badge.seeded { background: #b8860b20; color: var(--accent); }
.demo-badge.revealed { background: #2d5a2720; color: var(--success); }

/* How */
.how { padding: 80px 0; border-top: 1px solid var(--border); }
.steps { display: flex; align-items: flex-start; gap: 28px; justify-content: center; margin-top: 48px; }
.step { flex: 1; max-width: 260px; text-align: center; }
.step-num { width: 44px; height: 44px; background: var(--gradient); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 18px; margin: 0 auto 16px; color: #fff; }
.step h3 { font-family: var(--font-display); font-size: 16px; margin-bottom: 8px; font-style: italic; }
.step p { font-size: 13px; color: var(--text-secondary); }
.step-arrow { color: var(--text-muted); font-size: 20px; margin-top: 18px; }

/* Pricing */
.pricing { padding: 80px 0; border-top: 1px solid var(--border); }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 48px; }
.price-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 8px; padding: 32px; position: relative; }
.price-card-featured { border-color: var(--primary); }
.price-badge { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: var(--primary); color: #fff; padding: 4px 16px; border-radius: 100px; font-size: 11px; font-weight: 700; white-space: nowrap; letter-spacing: 0.5px; text-transform: uppercase; }
.price-card h3 { font-family: var(--font-display); font-size: 22px; margin-bottom: 8px; font-style: italic; }
.price { font-size: 40px; font-weight: 700; letter-spacing: -2px; margin-bottom: 20px; font-family: var(--font-display); }
.price span { font-size: 14px; font-weight: 500; color: var(--text-muted); letter-spacing: 0; font-style: italic; }
.price-card ul { list-style: none; margin-bottom: 24px; }
.price-card li { padding: 8px 0; font-size: 14px; color: var(--text-secondary); border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 8px; }
.price-card li::before { content: '✓'; color: var(--success); font-weight: 700; font-size: 13px; }
.pricing-note { text-align: center; margin-top: 32px; font-size: 14px; color: var(--text-secondary); background: var(--bg-card); border: 1px solid var(--border); border-radius: 8px; padding: 16px 24px; font-style: italic; }

/* Waitlist */
.waitlist { padding: 80px 0; border-top: 1px solid var(--border); }
.waitlist-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px; padding: 48px; text-align: center; max-width: 600px; margin: 0 auto; }
.waitlist-card h2 { font-family: var(--font-display); font-size: 30px; font-weight: 700; margin-bottom: 12px; letter-spacing: -0.5px; }
.waitlist-card > p { color: var(--text-secondary); margin-bottom: 32px; font-size: 15px; font-style: italic; }
.waitlist-form { max-width: 420px; margin: 0 auto; }
.form-group { display: flex; gap: 8px; margin-bottom: 16px; }
.form-group input { flex: 1; padding: 14px 18px; background: var(--bg-secondary); border: 1px solid var(--border); border-radius: 6px; color: var(--text); font-size: 15px; font-family: var(--font); }
.form-group input:focus { outline: none; border-color: var(--primary); }
.form-group input::placeholder { color: var(--text-muted); font-style: italic; }
.form-options { display: flex; gap: 20px; justify-content: center; margin-bottom: 16px; }
.checkbox-label { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--text-secondary); cursor: pointer; }
.checkbox-label input { accent-color: var(--primary); width: 16px; height: 16px; }
.form-note { font-size: 12px; color: var(--text-muted); font-style: italic; }
.waitlist-success { padding: 20px 0; }
.success-icon { width: 56px; height: 56px; background: var(--success); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 24px; margin: 0 auto 16px; color: #fff; }
.waitlist-success h3 { font-family: var(--font-display); font-size: 22px; margin-bottom: 8px; }
.waitlist-success p { color: var(--text-secondary); font-size: 14px; font-style: italic; }
.waitlist-count { margin-top: 24px; font-size: 13px; color: var(--text-muted); }
.waitlist-count span { color: var(--primary); font-weight: 700; }

/* Feature Request */
.feature-request { padding: 0 0 80px; }
.fr-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px; padding: 40px; max-width: 600px; margin: 0 auto; }
.fr-card h2 { font-family: var(--font-display); font-size: 24px; font-weight: 700; margin-bottom: 8px; text-align: center; }
.fr-card > p { color: var(--text-secondary); font-size: 14px; text-align: center; margin-bottom: 24px; font-style: italic; }
.fr-form label { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; font-size: 13px; font-weight: 600; color: var(--text-secondary); }
.fr-form input, .fr-form select, .fr-form textarea {
  padding: 12px 14px; background: var(--bg-secondary); border: 1px solid var(--border); border-radius: 6px;
  color: var(--text); font-size: 14px; font-family: var(--font); width: 100%;
}
.fr-form input:focus, .fr-form select:focus, .fr-form textarea:focus { outline: none; border-color: var(--primary); }
.fr-form textarea { resize: vertical; min-height: 100px; }
.fr-form select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%238a8279'%3E%3Cpath d='M6 8L1 3h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; }
.fr-form select option { background: var(--bg-card); color: var(--text); }
.fr-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.fr-actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 8px; }
.fr-success { text-align: center; padding: 20px 0; }
.fr-success h3 { font-family: var(--font-display); font-size: 18px; margin-bottom: 6px; }
.fr-success p { font-size: 13px; color: var(--text-secondary); font-style: italic; }

/* Footer */
.footer { padding: 40px 0; border-top: 1px solid var(--border); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.footer-brand p { font-size: 13px; color: var(--text-muted); margin-top: 4px; font-style: italic; }
.footer-links { display: flex; gap: 24px; }
.footer-links a { color: var(--text-muted); text-decoration: none; font-size: 13px; }
.footer-links a:hover { color: var(--text); }
.footer-copy { font-size: 12px; color: var(--text-muted); }

/* Responsive */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .problem-grid, .features-grid, .pricing-grid { grid-template-columns: 1fr; }
  .feature-large { grid-column: span 1; grid-template-columns: 1fr; }
  .steps { flex-direction: column; align-items: center; }
  .step-arrow { transform: rotate(90deg); }
  .form-group { flex-direction: column; }
  .fr-row { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; text-align: center; }
}