:root {
  --ink: #131B2E;
  --ink-soft: #1D2740;
  --paper: #EFEAE1;
  --paper-warm: #F7F4EE;
  --amber: #C89B5C;
  --amber-dark: #412402;
  --teal: #2F5D62;
  --text-dark: #1A1A1A;
  --text-muted: #5F5E5A;
  --line: #D8D3C7;
  --font-display: Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background: var(--paper-warm);
  line-height: 1.6;
}

.wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 48px;
}

a { color: inherit; text-decoration: none; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
}

.label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 12px;
}
.label.center { text-align: center; }

/* Topbar */
.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(247, 244, 238, 0.9);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
}
.topnav { display: flex; align-items: center; gap: 28px; font-size: 14px; font-weight: 500; }
.topnav a:hover { color: var(--teal); }
.nav-cta {
  background: var(--ink);
  color: var(--paper);
  padding: 8px 16px;
  border-radius: 6px;
}
.nav-cta:hover { background: var(--ink-soft); }

/* Hero */
.hero {
  position: relative;
  background: var(--ink);
  overflow: hidden;
  padding: 100px 0 120px;
}
.net-lines {
  position: absolute;
  inset: 0;
  opacity: 0.35;
  pointer-events: none;
}
.net-lines svg { width: 100%; height: 100%; }
.net-lines path { fill: none; stroke-width: 1; }
.hero-inner { position: relative; max-width: 620px; }
.eyebrow {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 20px;
}
.hero h1 {
  font-size: 56px;
  color: var(--paper);
  margin-bottom: 24px;
}
.hero-sub {
  font-size: 18px;
  color: #B7BAC4;
  max-width: 480px;
  margin-bottom: 36px;
}
.hero-cta { display: flex; gap: 14px; }

.btn {
  display: inline-block;
  padding: 14px 26px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
}
.btn-primary { background: var(--amber); color: var(--amber-dark); }
.btn-primary:hover { background: #d8ab6c; }
.btn-secondary { border: 1px solid #4A5268; color: var(--paper); }
.btn-secondary:hover { border-color: var(--amber); color: var(--amber); }
.btn-large { font-size: 16px; padding: 16px 32px; }

/* Problem/solution */
.problem { padding: 100px 0; }
.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
}
.problem-grid h2 { font-size: 28px; margin-bottom: 16px; }
.problem-grid p:last-child { color: var(--text-muted); }

/* How it works */
.how { padding: 80px 0 110px; }
.how h2 { font-size: 32px; margin-bottom: 56px; }
.how-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.step-num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--amber);
  display: block;
  margin-bottom: 12px;
}
.step h3 { font-size: 19px; margin-bottom: 10px; }
.step p { color: var(--text-muted); font-size: 15px; }

/* Pricing */
.pricing { padding: 80px 0 60px; }
.pricing h2 { font-size: 32px; margin-bottom: 56px; }
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  max-width: 800px;
  margin: 0 auto;
}
.price-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 32px;
  position: relative;
}
.price-card-featured { border: 2px solid var(--amber); }
.badge {
  position: absolute;
  top: -12px;
  left: 32px;
  background: var(--amber);
  color: var(--amber-dark);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 999px;
}
.price-card h3 { font-size: 21px; margin-bottom: 6px; }
.price-tag { font-family: var(--font-mono); font-size: 13px; color: var(--teal); margin-bottom: 16px; }
.price-card > p:not(.price-tag) { color: var(--text-muted); font-size: 14px; margin-bottom: 20px; }
.price-card ul { list-style: none; }
.price-card li {
  font-size: 14px;
  padding-left: 20px;
  position: relative;
  margin-bottom: 10px;
  color: var(--text-dark);
}
.price-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--teal);
}
.guarantee {
  text-align: center;
  color: var(--text-muted);
  font-size: 14px;
  margin-top: 40px;
}

/* Proof */
.proof { padding: 60px 0 100px; text-align: center; }
.proof h2 { font-size: 28px; margin-bottom: 16px; }
.proof-sub { color: var(--text-muted); max-width: 480px; margin: 0 auto; }

/* Contact */
.contact { background: var(--ink); padding: 90px 0; }
.contact-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  padding-left: 24px;
}
.contact h2 { color: var(--paper); font-size: 30px; margin: 10px 0 12px; }
.contact p { color: #B7BAC4; max-width: 380px; }
.contact .label { color: var(--amber); }

/* Footer */
.footer { padding: 28px 0; border-top: 1px solid var(--line); }
.footer-inner {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
}

/* Responsive */
@media (max-width: 800px) {
  .hero h1 { font-size: 38px; }
  .problem-grid, .how-steps, .pricing-grid { grid-template-columns: 1fr; }
  .topnav { gap: 16px; font-size: 13px; }
  .contact-inner { flex-direction: column; align-items: flex-start; }
}