:root {
  --bg: #08090b;
  --bg-raised: #101216;
  --surface: #15181d;
  --surface-soft: #1b1f25;
  --ink: #f7f6f1;
  --body: #cbc9c1;
  --muted: #aaa89f;
  --line: rgba(247, 246, 241, 0.14);
  --line-strong: rgba(247, 246, 241, 0.24);
  --gold: #f0c040;
  --gold-bright: #f7d36d;
  --gold-ink: #201800;
  --green: #72d8aa;
  --red: #ff9a93;
  --max: 1160px;
  --text: 720px;
  --radius: 14px;
  --nav-z: 20;
  --font: "Inter", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(800px 520px at 85% -10%, rgba(240, 192, 64, 0.11), transparent 66%),
    var(--bg);
  color: var(--ink);
  font-family: var(--font);
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}
body.light-section { background: #f6f5f0; color: #17191d; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, textarea, select { font: inherit; }
button { color: inherit; }
::selection { background: var(--gold); color: var(--gold-ink); }

.skip-link {
  position: fixed;
  left: 1rem;
  top: -5rem;
  z-index: 100;
  padding: 0.7rem 1rem;
  background: var(--gold);
  color: var(--gold-ink);
  border-radius: 8px;
  font-weight: 800;
}
.skip-link:focus { top: 1rem; }
.wrap { width: min(var(--max), calc(100% - 2.25rem)); margin-inline: auto; }
.narrow { width: min(var(--text), calc(100% - 2.25rem)); margin-inline: auto; }
.section { padding: clamp(4rem, 9vw, 7.5rem) 0; }
.section-tight { padding: clamp(3rem, 7vw, 5rem) 0; }
.section-line { border-top: 1px solid var(--line); }
.surface-band { background: var(--bg-raised); border-block: 1px solid var(--line); }
.paper-band { background: #f5f4ef; color: #17191d; }

.site-nav {
  position: sticky;
  top: 0;
  z-index: var(--nav-z);
  min-height: 74px;
  border-bottom: 1px solid rgba(247, 246, 241, 0.1);
  background: rgba(8, 9, 11, 0.92);
  backdrop-filter: blur(14px);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
  gap: 1.5rem;
}
.brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  text-decoration: none;
  min-width: max-content;
}
.brand-mark {
  font-size: 1.24rem;
  font-weight: 900;
  letter-spacing: -0.03em;
}
.brand-mark em { color: var(--gold); font-style: normal; }
.brand-by {
  padding-left: 0.8rem;
  border-left: 1px solid var(--line-strong);
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.25;
}
.nav-links { display: flex; align-items: center; gap: 1.35rem; }
.nav-links a {
  color: var(--body);
  font-size: 0.88rem;
  font-weight: 650;
  text-decoration: none;
}
.nav-links a:hover, .nav-links a:focus-visible { color: var(--ink); }
.mobile-toggle {
  display: none;
  min-width: 44px;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: transparent;
}

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 0.78rem 1.15rem;
  border: 0;
  border-radius: 10px;
  background: var(--gold);
  color: var(--gold-ink);
  font-weight: 850;
  text-decoration: none;
  cursor: pointer;
  transition: transform 180ms cubic-bezier(.22, 1, .36, 1), background 180ms ease;
}
.button:hover { background: var(--gold-bright); transform: translateY(-2px); }
.button:active { transform: translateY(0); }
.button:disabled { cursor: wait; opacity: 0.62; transform: none; }
.button-secondary {
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--ink);
}
.button-secondary:hover { background: rgba(247, 246, 241, 0.07); }
.button-small { min-height: 42px; padding: 0.6rem 0.92rem; font-size: 0.84rem; }
.button-row { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 1.7rem; }
.text-link { color: var(--gold); text-underline-offset: 0.22em; font-weight: 750; }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(320px, 0.82fr);
  gap: clamp(2.5rem, 8vw, 7.5rem);
  align-items: center;
  padding: clamp(4rem, 10vw, 8.2rem) 0 clamp(3.8rem, 8vw, 6.5rem);
}
.hero-copy { max-width: 700px; }
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0 0 1.15rem;
  color: var(--gold);
  font-family: var(--mono);
  font-size: 0.76rem;
}
.kicker::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
}
h1, h2, h3 {
  margin-top: 0;
  text-wrap: balance;
  letter-spacing: -0.035em;
}
h1 {
  max-width: 12ch;
  margin-bottom: 1.35rem;
  font-size: clamp(2.75rem, 7vw, 5.65rem);
  line-height: 0.98;
}
h2 {
  margin-bottom: 1rem;
  font-size: clamp(2.05rem, 4.5vw, 3.7rem);
  line-height: 1.04;
}
h3 {
  margin-bottom: 0.55rem;
  font-size: clamp(1.15rem, 2.2vw, 1.55rem);
  line-height: 1.17;
}
p { text-wrap: pretty; }
.lede {
  max-width: 62ch;
  color: var(--body);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
}
.fine { color: var(--muted); font-size: 0.8rem; }
.muted { color: var(--muted); }
.gold { color: var(--gold); }

.hero-evidence {
  padding: clamp(1.35rem, 4vw, 2rem);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--surface);
}
.answer-question {
  margin: 0 0 1.25rem;
  color: var(--body);
  font-family: var(--mono);
  font-size: 0.76rem;
}
.answer-result {
  padding-block: 1rem;
  border-top: 1px solid var(--line);
}
.answer-result:last-of-type { border-bottom: 1px solid var(--line); }
.answer-platform { color: var(--muted); font-size: 0.78rem; }
.answer-name { margin-top: 0.15rem; font-weight: 800; }
.answer-note { margin: 1rem 0 0; color: var(--muted); font-size: 0.78rem; }

.trust-strip { border-block: 1px solid var(--line); background: #0c0e11; }
.trust-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  min-height: 92px;
}
.endorsement { display: flex; align-items: center; gap: 1rem; }
.endorsement strong { font-size: 1rem; }
.endorsement span { color: var(--muted); font-size: 0.82rem; }
.trust-facts { display: flex; gap: clamp(1.5rem, 4vw, 3.5rem); }
.trust-fact b { display: block; color: var(--ink); }
.trust-fact span { color: var(--muted); font-size: 0.78rem; }

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(2.3rem, 7vw, 6rem);
  align-items: start;
}
.split-copy { max-width: 55ch; }
.proof-list, .plain-list { margin: 0; padding: 0; list-style: none; }
.proof-list li {
  display: grid;
  grid-template-columns: 1.5rem 1fr;
  gap: 0.9rem;
  padding: 1.15rem 0;
  border-top: 1px solid var(--line);
}
.proof-list li:last-child { border-bottom: 1px solid var(--line); }
.proof-list .mark { color: var(--gold); font-weight: 900; }
.proof-list p { margin: 0.2rem 0 0; color: var(--body); }

.offer-ladder { margin-top: 2.5rem; border-top: 1px solid var(--line-strong); }
.offer-step {
  display: grid;
  grid-template-columns: 80px minmax(0, 1fr) minmax(160px, 0.34fr);
  gap: 1.35rem;
  align-items: start;
  padding: 1.7rem 0;
  border-bottom: 1px solid var(--line-strong);
}
.offer-number {
  color: var(--gold);
  font-family: var(--mono);
  font-size: 0.78rem;
}
.offer-step p { max-width: 62ch; margin: 0.3rem 0 0; color: var(--body); }
.offer-price { text-align: right; }
.offer-price b { display: block; font-size: 1.75rem; letter-spacing: -0.03em; }
.offer-price span { color: var(--muted); font-size: 0.76rem; }

.method-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.72fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}
.observation {
  padding: clamp(1.5rem, 4vw, 2.3rem);
  border-radius: var(--radius);
  background: var(--gold);
  color: var(--gold-ink);
}
.observation .formula {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 0.8rem;
  border-bottom: 1px solid rgba(32, 24, 0, 0.2);
}
.observation .formula:last-child { border-bottom: 0; }
.observation b { font-size: 1.5rem; }
.observation span { font-size: 0.84rem; font-weight: 650; }

.story-line {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin-top: 2.5rem;
  border-block: 1px solid var(--line);
}
.story-part { padding: 1.6rem; border-right: 1px solid var(--line); }
.story-part:last-child { border-right: 0; }
.story-part p { margin-bottom: 0; color: var(--body); }

.cta-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: clamp(2rem, 5vw, 3.4rem);
  border-radius: var(--radius);
  background: var(--gold);
  color: var(--gold-ink);
}
.cta-panel h2 { max-width: 15ch; margin-bottom: 0.5rem; }
.cta-panel p { max-width: 54ch; margin: 0; }
.cta-panel .button { background: var(--bg); color: var(--ink); min-width: 210px; }
.cta-panel .button:hover { background: #1b1d21; }

.form-shell {
  padding: clamp(1.4rem, 4vw, 2rem);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--surface);
}
.form-shell h2 { font-size: clamp(1.9rem, 4vw, 2.7rem); }
.field { margin-top: 0.9rem; }
.field label { display: block; margin-bottom: 0.4rem; color: var(--body); font-size: 0.84rem; font-weight: 700; }
.field input, .field textarea, .field select {
  width: 100%;
  min-height: 52px;
  padding: 0.78rem 0.9rem;
  border: 1px solid rgba(247, 246, 241, 0.22);
  border-radius: 10px;
  background: #0b0d10;
  color: var(--ink);
}
.field textarea { min-height: 116px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: #9b9991; }
.field input:focus, .field textarea:focus, .field select:focus {
  outline: 3px solid rgba(240, 192, 64, 0.22);
  border-color: var(--gold);
}
.form-shell .button { width: 100%; margin-top: 1rem; }
.form-error { min-height: 1.3em; margin: 0.7rem 0 0; color: var(--red); font-size: 0.84rem; }
.success-panel[hidden] { display: none; }
.success-mark { color: var(--green); font-size: 2.4rem; line-height: 1; }
.success-panel .next-offer { margin-top: 1.4rem; padding-top: 1.4rem; border-top: 1px solid var(--line); }
.checkout-note { margin: 0.7rem 0 0; color: var(--muted); font-size: 0.76rem; text-align: center; }

.report-preview {
  overflow: hidden;
  border-radius: var(--radius);
  background: #f4f1e8;
  color: #17191d;
}
.report-preview img { width: 100%; height: auto; }
.report-preview-copy { padding: 1.5rem; }
.report-preview-copy p { color: #555a61; }

.method-table { width: 100%; border-collapse: collapse; margin-top: 2rem; }
.method-table th, .method-table td { padding: 1rem 0.7rem; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.method-table th { color: var(--muted); font-size: 0.78rem; }
.method-table td:first-child { width: 32%; color: var(--ink); font-weight: 750; }
.method-table td:last-child { color: var(--body); }

.scope {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: 2rem;
  background: var(--line);
  border: 1px solid var(--line);
}
.scope-part { padding: 1.6rem; background: var(--bg-raised); }
.scope-part ul { padding-left: 1.2rem; color: var(--body); }
.scope-part li + li { margin-top: 0.55rem; }

.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { padding: 1.2rem 0; cursor: pointer; font-weight: 750; }
.faq details p { max-width: 68ch; margin: 0 0 1.4rem; color: var(--body); }

.legal-copy h1 { max-width: 18ch; font-size: clamp(2.5rem, 6vw, 4.4rem); }
.legal-copy h2 { margin-top: 2.6rem; font-size: 1.6rem; }
.legal-copy p, .legal-copy li { color: var(--body); }

.site-footer { padding: 2.5rem 0; border-top: 1px solid var(--line); }
.footer-inner { display: flex; justify-content: space-between; gap: 2rem; color: var(--muted); font-size: 0.8rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 1rem; }
.footer-links a { text-underline-offset: 0.2em; }

[data-reveal] {
  transform: translateY(14px);
  transition: transform 520ms cubic-bezier(.22, 1, .36, 1);
}
[data-reveal].revealed { transform: none; }

@media (max-width: 860px) {
  .nav-links {
    display: none;
    position: fixed;
    inset: 74px 1rem auto;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius);
    background: #0d0f12;
  }
  .nav-links.open { display: flex; }
  .mobile-toggle { display: inline-grid; place-items: center; }
  .hero, .split, .method-grid { grid-template-columns: 1fr; }
  .hero { gap: 2.2rem; }
  .trust-inner, .cta-panel { align-items: flex-start; flex-direction: column; padding-block: 1.5rem; }
  .trust-facts { width: 100%; justify-content: space-between; }
  .story-line { grid-template-columns: 1fr; }
  .story-part { border-right: 0; border-bottom: 1px solid var(--line); }
  .story-part:last-child { border-bottom: 0; }
}

@media (max-width: 620px) {
  .brand-by { display: none; }
  .nav-inner > .button { display: none; }
  h1 { font-size: clamp(2.65rem, 14vw, 4rem); }
  .offer-step { grid-template-columns: 54px 1fr; }
  .offer-price { grid-column: 2; text-align: left; }
  .trust-facts { display: grid; grid-template-columns: 1fr 1fr; }
  .scope { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; }
  .method-table, .method-table tbody, .method-table tr, .method-table td { display: block; width: 100%; }
  .method-table thead { display: none; }
  .method-table td { padding-inline: 0; }
  .method-table td:first-child { width: 100%; padding-bottom: 0.25rem; border-bottom: 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  [data-reveal] { transform: none; }
}