:root {
  --bg: #0a0a0a;
  --surface: #141414;
  --surface-2: #1a1a1a;
  --border: #2a2a2a;
  --text: #e8e8e8;
  --text-muted: #888;
  --accent: #2ecc71;
  --accent-dim: #1a7a42;
  --red: #e74c3c;
  --blue: #3498db;
  --orange: #f39c12;
  --purple: #9b59b6;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Inter, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

.container { max-width: 900px; margin: 0 auto; padding: 0 24px; }
.container-wide { max-width: 1100px; margin: 0 auto; padding: 0 24px; }

/* Nav */
nav {
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(8px);
  z-index: 100;
}
nav .inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
nav .logo {
  font-size: 20px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.5px;
}
nav .links { display: flex; gap: 24px; align-items: center; }
nav .links a { color: var(--text-muted); font-size: 14px; }
nav .links a:hover { color: var(--text); text-decoration: none; }
nav .links .cta {
  background: var(--accent);
  color: #000;
  padding: 8px 16px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 14px;
}
nav .links .cta:hover { background: #27ae60; }

/* Hero */
.hero {
  padding: 100px 0 80px;
  text-align: center;
}
.hero h1 {
  font-size: 52px;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -1.5px;
}
.hero h1 span { color: var(--accent); }
.hero .sub {
  font-size: 20px;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 36px;
  line-height: 1.5;
}
.hero .cta-row { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn {
  padding: 14px 28px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 16px;
  border: none;
  cursor: pointer;
  display: inline-block;
}
.btn-primary { background: var(--accent); color: #000; }
.btn-primary:hover { background: #27ae60; text-decoration: none; }
.btn-outline { background: transparent; color: var(--text); border: 1px solid var(--border); }
.btn-outline:hover { border-color: var(--accent); text-decoration: none; }

/* Pain points */
.pain {
  padding: 60px 0;
  border-top: 1px solid var(--border);
}
.pain h2 {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--red);
  margin-bottom: 32px;
  text-align: center;
}
.pain-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}
.pain-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 24px;
}
.pain-card .label { font-size: 13px; color: var(--red); margin-bottom: 8px; font-weight: 600; }
.pain-card p { font-size: 15px; color: var(--text-muted); }

/* Features */
.features {
  padding: 80px 0;
  border-top: 1px solid var(--border);
}
.features h2 {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}
.features .sub {
  color: var(--text-muted);
  margin-bottom: 48px;
  font-size: 17px;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}
.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 28px;
}
.feature-card .icon { font-size: 28px; margin-bottom: 12px; }
.feature-card h3 { font-size: 18px; margin-bottom: 8px; font-weight: 600; }
.feature-card p { font-size: 14px; color: var(--text-muted); line-height: 1.5; }

/* How it works */
.how {
  padding: 80px 0;
  border-top: 1px solid var(--border);
}
.how h2 {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 48px;
  letter-spacing: -0.5px;
}
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
}
.step {
  text-align: center;
  padding: 20px;
}
.step .num {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent-dim);
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 18px;
  margin-bottom: 16px;
}
.step h3 { font-size: 16px; margin-bottom: 8px; }
.step p { font-size: 14px; color: var(--text-muted); }

/* Pricing */
.pricing {
  padding: 80px 0;
  border-top: 1px solid var(--border);
}
.pricing h2 {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 12px;
  text-align: center;
  letter-spacing: -0.5px;
}
.pricing .sub {
  color: var(--text-muted);
  margin-bottom: 48px;
  text-align: center;
  font-size: 17px;
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  max-width: 960px;
  margin: 0 auto;
}
.price-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px;
  text-align: center;
}
.price-card.featured { border-color: var(--accent); }
.price-card .tier {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.price-card .price {
  font-size: 48px;
  font-weight: 800;
  margin-bottom: 4px;
}
.price-card .price span { font-size: 18px; font-weight: 400; color: var(--text-muted); }
.price-card .desc {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 24px;
}
.price-card ul {
  list-style: none;
  text-align: left;
  margin-bottom: 28px;
}
.price-card ul li {
  font-size: 14px;
  padding: 6px 0;
  color: var(--text-muted);
}
.price-card ul li::before {
  content: "\2713";
  color: var(--accent);
  margin-right: 8px;
  font-weight: 700;
}

/* CTA Banner */
.cta-banner {
  padding: 80px 0;
  border-top: 1px solid var(--border);
  text-align: center;
}
.cta-banner h2 {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 16px;
}
.cta-banner p {
  color: var(--text-muted);
  margin-bottom: 32px;
  font-size: 17px;
}

/* Footer */
footer {
  padding: 40px 0;
  border-top: 1px solid var(--border);
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}

/* Setup page */
.setup-page {
  padding: 60px 0;
}
.setup-page h1 {
  font-size: 36px;
  font-weight: 700;
  margin-bottom: 8px;
}
.setup-page .version {
  color: var(--text-muted);
  font-size: 14px;
  margin-bottom: 40px;
}
.setup-page h2 {
  font-size: 22px;
  font-weight: 600;
  margin: 40px 0 16px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}
.setup-page h3 {
  font-size: 17px;
  font-weight: 600;
  margin: 24px 0 8px;
}
.setup-page p, .setup-page li {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.7;
}
.setup-page ul, .setup-page ol {
  padding-left: 24px;
  margin: 12px 0;
}
.setup-page li { margin: 6px 0; }
.setup-page code {
  background: var(--surface-2);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 13px;
  color: var(--accent);
}
.setup-page pre {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px 20px;
  overflow-x: auto;
  margin: 12px 0;
  font-size: 13px;
  line-height: 1.5;
}
.setup-page pre code {
  background: none;
  padding: 0;
  color: var(--text);
}
.setup-page .note {
  background: var(--surface);
  border-left: 3px solid var(--accent);
  padding: 16px 20px;
  margin: 20px 0;
  border-radius: 0 8px 8px 0;
}
.setup-page .note p { color: var(--text); }
.setup-page table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
}
.setup-page th, .setup-page td {
  padding: 10px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
}
.setup-page th { color: var(--text); font-weight: 600; }
.setup-page td { color: var(--text-muted); }

@media (max-width: 640px) {
  .hero h1 { font-size: 36px; }
  .hero .sub { font-size: 17px; }
  .features h2, .how h2, .pricing h2, .cta-banner h2 { font-size: 26px; }
  .price-card .price { font-size: 36px; }
  .steps { grid-template-columns: 1fr; }
}