:root {
  --bg: #14171C;
  --bg-deep: #0D0F13;
  --bg-panel: #1B1F26;
  --border: #2B313B;
  --cream: #F4F3EF;
  --cream-muted: #B7BCC6;
  --gold: #D9A94A;
  --gold-deep: #B5872F;
  --on-gold: #1A1405;
  --route-blue: #6FA8DC;
  --leverage-green: #6FCF97;
  --leverage-amber: #E0B85C;
  --leverage-red: #E08585;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-serif: 'Lora', Georgia, serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--cream);
  font-family: var(--font-sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; }
a { color: inherit; }

.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 14px;
}

/* Header */
header {
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.4rem;
  color: var(--cream);
  letter-spacing: -0.01em;
}
.logo .accent { color: var(--gold); }
.header-cta { font-size: 0.88rem; padding: 10px 20px; }

/* Buttons */
.btn {
  display: inline-block;
  text-decoration: none;
  border-radius: 10px;
  font-weight: 700;
  text-align: center;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  cursor: pointer;
  border: none;
  font-family: inherit;
}
.btn-primary {
  background: var(--gold);
  color: var(--on-gold);
  box-shadow: 0 8px 24px rgba(217, 169, 74, 0.18);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 10px 30px rgba(217, 169, 74, 0.28); }
.btn-primary:disabled { opacity: 0.6; cursor: default; transform: none; }
.btn-large { padding: 17px 34px; font-size: 1.05rem; }
.btn-secondary {
  background: transparent;
  color: var(--cream);
  border: 1px solid var(--border);
  padding: 12px 22px;
  font-size: 0.92rem;
  font-weight: 600;
}

/* Hero */
.hero {
  padding: 72px 0 56px;
  background: radial-gradient(ellipse 900px 500px at 50% -10%, rgba(217,169,74,0.09), transparent);
}
.hero-inner { text-align: center; max-width: 760px; margin: 0 auto; }
.hero h1 {
  font-size: clamp(2.1rem, 4.6vw, 3.2rem);
  line-height: 1.14;
  margin: 0 0 20px;
  letter-spacing: -0.02em;
  font-weight: 800;
}
.hero h1 .accent { color: var(--gold); }
.hero-sub {
  font-size: 1.15rem;
  color: var(--cream-muted);
  margin: 0 0 34px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}
.hero-actions { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.hero-note { font-size: 0.85rem; color: var(--cream-muted); margin: 0; }
.deadline-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 8px 16px;
  font-size: 0.82rem;
  color: var(--cream-muted);
  margin-bottom: 24px;
}
.deadline-chip .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--leverage-amber); }

/* Sections */
section { padding: 64px 0; }
.section-border-top { border-top: 1px solid var(--border); }
h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  line-height: 1.2;
  margin: 0 0 16px;
  letter-spacing: -0.01em;
  font-weight: 800;
  text-align: center;
}
.section-sub {
  text-align: center;
  color: var(--cream-muted);
  font-size: 1.05rem;
  max-width: 640px;
  margin: 0 auto 48px;
}

/* Problem recognition */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 40px;
}
.card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 26px;
}
.card h3 { font-size: 1.02rem; margin: 0 0 10px; }
.card p { color: var(--cream-muted); font-size: 0.94rem; margin: 0; }

/* Mechanism */
.mechanism-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
  margin: 44px 0;
}
.mech-step {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 20px;
  text-align: center;
  min-width: 128px;
}
.mech-step .num {
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--gold); color: var(--on-gold);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 0.85rem; margin: 0 auto 10px;
}
.mech-step .label { font-weight: 700; font-size: 0.88rem; letter-spacing: 0.02em; }
.mech-step.origin .num { background: var(--cream); }
.mech-chevron {
  width: 18px; height: 18px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  color: var(--gold-deep);
}

/* Example analysis card (the product visualization) */
.analysis-card-wrap { max-width: 460px; margin: 0 auto; }
.analysis-tag {
  text-align: center;
  font-size: 0.78rem;
  color: var(--cream-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.analysis-card {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 28px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.35);
}
.analysis-card .ac-title {
  font-size: 0.78rem;
  color: var(--gold);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 4px;
}
.analysis-card .ac-sub { font-size: 1.02rem; font-weight: 700; margin-bottom: 20px; }
.ac-row {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 11px 0; border-bottom: 1px solid var(--border);
  font-size: 0.92rem;
}
.ac-row:last-of-type { border-bottom: none; }
.ac-row .k { color: var(--cream-muted); }
.ac-row .v { font-weight: 700; }
.ac-badge {
  display: inline-block; padding: 4px 10px; border-radius: 999px;
  font-size: 0.76rem; font-weight: 700; letter-spacing: 0.03em;
}
.ac-badge.moderate { background: rgba(224,184,92,0.16); color: var(--leverage-amber); }
.ac-route {
  margin-top: 18px; padding: 16px; border-radius: 12px;
  background: rgba(111,168,220,0.1); border: 1px solid rgba(111,168,220,0.25);
}
.ac-route .rt-label { font-size: 0.74rem; color: var(--route-blue); font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 6px; }
.ac-route .rt-value { font-weight: 800; font-size: 1.15rem; }
.ac-objection {
  margin-top: 14px; padding: 14px 16px; border-radius: 12px;
  background: var(--bg); border: 1px dashed var(--border);
  font-size: 0.88rem; color: var(--cream-muted); font-style: italic;
}
.example-disclaimer {
  text-align: center; font-size: 0.8rem; color: var(--cream-muted);
  margin-top: 16px; max-width: 440px; margin-left: auto; margin-right: auto;
}

/* ChatGPT comparison */
.compare-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 40px; align-items: stretch;
}
.compare-col {
  background: var(--bg-panel); border: 1px solid var(--border); border-radius: 14px; padding: 24px;
}
.compare-col.chatgpt { opacity: 0.88; }
.compare-col h4 { font-size: 0.85rem; letter-spacing: 0.05em; text-transform: uppercase; color: var(--cream-muted); margin: 0 0 16px; }
.chat-bubble {
  background: var(--bg); border: 1px solid var(--border); border-radius: 10px;
  padding: 14px 16px; font-size: 0.92rem; color: var(--cream-muted);
}
.compare-col.offeredge h4 { color: var(--gold); }
.compare-list { list-style: none; margin: 0; padding: 0; }
.compare-list li {
  padding: 9px 0 9px 24px; border-bottom: 1px solid var(--border);
  font-size: 0.92rem; position: relative;
}
.compare-list li:last-child { border-bottom: none; }
.compare-list li::before {
  content: ""; position: absolute; left: 0; top: 15px;
  width: 8px; height: 8px; border-radius: 50%; background: var(--gold);
}
.compare-note {
  text-align: center; color: var(--cream-muted); font-size: 0.95rem;
  max-width: 560px; margin: 28px auto 0;
}

/* Included / not-for */
.included-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 40px; margin-top: 40px; }
.checklist { list-style: none; padding: 0; margin: 0; }
.checklist li {
  padding: 12px 0 12px 30px; border-bottom: 1px solid var(--border);
  position: relative; font-size: 0.96rem;
}
.checklist li:last-child { border-bottom: none; }
.checklist.included li::before { content: "✓"; position: absolute; left: 0; color: var(--leverage-green); font-weight: 800; }
.checklist.excluded li::before { content: "—"; position: absolute; left: 0; color: var(--cream-muted); font-weight: 800; }
.included-grid h3 { font-size: 1.05rem; margin: 0 0 6px; }
.included-grid .sub-label { color: var(--cream-muted); font-size: 0.88rem; margin: 0 0 18px; }

/* FAQ */
.faq-item { border-bottom: 1px solid var(--border); }
.faq-q {
  width: 100%; text-align: left; background: none; border: none; color: var(--cream);
  font-family: inherit; font-size: 1rem; font-weight: 700; padding: 20px 0;
  cursor: pointer; display: flex; justify-content: space-between; align-items: center;
}
.faq-q .plus { color: var(--gold); font-size: 1.3rem; transition: transform 0.2s ease; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.25s ease; }
.faq-a p { color: var(--cream-muted); padding-bottom: 20px; margin: 0; font-size: 0.95rem; }
.faq-item.open .faq-a { max-height: 300px; }
.faq-item.open .plus { transform: rotate(45deg); }

/* Research citation footer note */
.research-note {
  font-size: 0.82rem; color: var(--cream-muted); text-align: center;
  max-width: 620px; margin: 28px auto 0; padding-top: 20px; border-top: 1px solid var(--border);
}

/* Offer section */
.offer-section { text-align: center; }
.price-block { margin: 28px 0 30px; }
.price { font-size: 3.2rem; font-weight: 800; margin: 0; }
.price .cents { font-size: 1.4rem; vertical-align: super; }
.price-sub { color: var(--cream-muted); font-size: 0.95rem; margin: 6px 0 0; }
.offer-list { max-width: 420px; margin: 0 auto 34px; text-align: left; }
.consent-row {
  display: flex; align-items: flex-start; gap: 10px; text-align: left;
  max-width: 480px; margin: 0 auto 22px; padding: 14px 16px;
  background: var(--bg-panel); border: 1px solid var(--border); border-radius: 10px;
}
.consent-row input[type="checkbox"] { margin-top: 3px; width: 18px; height: 18px; flex-shrink: 0; accent-color: var(--gold); }
.consent-row label { font-size: 0.86rem; color: var(--cream-muted); line-height: 1.5; cursor: pointer; }

footer {
  border-top: 1px solid var(--border);
  padding: 40px 0;
}
.disclaimer { color: var(--cream-muted); font-size: 0.82rem; max-width: 700px; margin: 0 auto 16px; text-align: center; }
.disclaimer a, .copyright a { color: var(--gold); text-decoration: underline; }
.copyright { color: var(--cream-muted); font-size: 0.8rem; text-align: center; margin: 0 0 6px; }

@media (max-width: 760px) {
  .problem-grid { grid-template-columns: 1fr; }
  .included-grid { grid-template-columns: 1fr; gap: 8px; }
  .compare-grid { grid-template-columns: 1fr; }
  .mechanism-flow { flex-direction: column; }
  .mech-chevron { transform: rotate(90deg); }
  section { padding: 44px 0; }
}