:root {
  color-scheme: dark;
  --ink: #f4f0e8;
  --muted: #aaa69d;
  --dim: #74736e;
  --paper: #0c0f0e;
  --surface: #121614;
  --surface-2: #171c19;
  --line: #2b332f;
  --line-bright: #46514b;
  --amber: #eba957;
  --amber-pale: #f2c68f;
  --mint: #79c8a6;
  --coral: #e17f78;
  --serif: Georgia, 'Times New Roman', serif;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --mono: 'SFMono-Regular', Consolas, 'Liberation Mono', monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image: linear-gradient(to right, transparent calc(100% - 1px), rgba(255,255,255,.035) 1px);
  background-size: min(8.333vw, 120px) 100%;
}
a { color: inherit; }
img { display: block; max-width: 100%; height: auto; }
button, input { font: inherit; }
code { font-family: var(--mono); color: var(--amber-pale); font-size: .9em; }

.skip-link {
  position: fixed;
  left: 1rem;
  top: -4rem;
  z-index: 100;
  padding: .7rem 1rem;
  background: var(--ink);
  color: var(--paper);
}
.skip-link:focus { top: 1rem; }

.site-header {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 0 clamp(1.25rem, 4vw, 4.5rem);
  border-bottom: 1px solid var(--line);
  background: rgba(12,15,14,.94);
  position: sticky;
  top: 0;
  z-index: 20;
}
.wordmark { display: inline-flex; align-items: center; gap: .72rem; font-weight: 750; letter-spacing: -.02em; text-decoration: none; }
.mark {
  display: grid;
  place-items: center;
  width: 31px;
  height: 31px;
  border-radius: 7px;
  background: var(--amber);
  color: #18130d;
  font-size: 1.25rem;
  line-height: 1;
}
.site-header nav, footer nav { display: flex; align-items: center; gap: clamp(1rem, 2.5vw, 2.4rem); }
.site-header nav a, footer nav a { color: var(--muted); text-decoration: none; font-size: .87rem; }
.site-header nav a:hover, footer nav a:hover { color: var(--ink); }
.site-header .nav-cta { color: var(--ink); border-bottom: 1px solid var(--amber); padding-bottom: .3rem; }

.section-grid {
  display: grid;
  grid-template-columns: minmax(150px, .45fr) minmax(420px, 1.35fr) minmax(270px, .75fr);
  column-gap: clamp(2rem, 5vw, 6rem);
}
.hero {
  min-height: calc(100vh - 76px);
  align-content: center;
  padding: clamp(5rem, 10vh, 9rem) clamp(1.25rem, 4vw, 4.5rem) 4rem;
  border-bottom: 1px solid var(--line);
}
.eyebrow, .section-number, .kicker, .receipt-label {
  color: var(--amber);
  font-family: var(--mono);
  font-size: .72rem;
  letter-spacing: .11em;
  text-transform: uppercase;
}
.eyebrow { grid-column: 1 / 2; padding-top: .65rem; }
.live-dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--mint); margin-right: .55rem; box-shadow: 0 0 0 4px rgba(121,200,166,.08); }
.hero h1 {
  grid-column: 2 / 4;
  margin: 0;
  max-width: 1130px;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(3.15rem, 6.4vw, 7.3rem);
  line-height: .98;
  letter-spacing: -.055em;
}
.hero-bottom {
  grid-column: 2 / 4;
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: clamp(2rem, 7vw, 8rem);
  margin-top: clamp(3.5rem, 8vh, 7rem);
  padding-top: 1.5rem;
  border-top: 1px solid var(--line-bright);
}
.positioning { margin: 0; font-family: var(--serif); font-size: clamp(1.8rem, 3.2vw, 3.5rem); line-height: 1.08; }
.hero-copy { max-width: 470px; }
.hero-copy > p:first-child { margin: 0 0 1.8rem; color: var(--muted); font-size: 1.05rem; }
.button {
  display: inline-flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
  min-width: 220px;
  border: 1px solid var(--amber);
  border-radius: 3px;
  padding: .9rem 1rem;
  text-decoration: none;
  cursor: pointer;
  font-weight: 680;
}
.button.primary { background: var(--amber); color: #18130d; }
.button.primary:hover { background: var(--amber-pale); border-color: var(--amber-pale); }
.button:focus-visible, a:focus-visible, input:focus-visible { outline: 3px solid var(--mint); outline-offset: 3px; }
.microcopy, .form-note { color: var(--dim); font-size: .78rem; }

.run-receipt {
  display: grid;
  grid-template-columns: minmax(220px, .65fr) 1.6fr;
  gap: 3rem;
  padding: 2rem clamp(1.25rem, 4vw, 4.5rem);
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}
.run-receipt > div { display: grid; align-content: center; }
.run-receipt strong { margin-top: .35rem; font-family: var(--serif); font-size: 1.8rem; font-weight: 400; }
.run-receipt small { color: var(--dim); }
.run-receipt dl { display: grid; grid-template-columns: repeat(5, 1fr); margin: 0; border-left: 1px solid var(--line); }
.run-receipt dl div { display: flex; flex-direction: column-reverse; justify-content: center; padding: .5rem 1.4rem; border-right: 1px solid var(--line); }
.run-receipt dt { color: var(--muted); font-size: .7rem; text-transform: uppercase; letter-spacing: .08em; }
.run-receipt dd { margin: 0; font-family: var(--serif); font-size: 2.1rem; }

.proof-intro, .answer-heading {
  padding: clamp(7rem, 13vw, 13rem) clamp(1.25rem, 4vw, 4.5rem) clamp(4rem, 8vw, 8rem);
}
.section-number { grid-column: 1; padding-top: .55rem; }
.proof-intro h2, .answer-heading h2 {
  grid-column: 2;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(2.8rem, 5.5vw, 6rem);
  line-height: 1;
  font-weight: 400;
  letter-spacing: -.045em;
}
.proof-intro > p, .answer-heading > p { grid-column: 3; color: var(--muted); margin: .5rem 0 0; align-self: end; }

.evidence-block {
  display: grid;
  grid-template-columns: minmax(320px, .72fr) minmax(0, 1.5fr);
  gap: clamp(3rem, 7vw, 8rem);
  align-items: start;
  padding: 0 clamp(1.25rem, 4vw, 4.5rem) clamp(8rem, 14vw, 14rem);
}
.evidence-right { grid-template-columns: minmax(0, 1.5fr) minmax(320px, .72fr); }
.evidence-right .evidence-copy { order: 2; }
.evidence-copy { position: sticky; top: 120px; padding-top: 1.25rem; border-top: 1px solid var(--line-bright); }
.evidence-copy h3 { margin: 1rem 0 1.5rem; font-family: var(--serif); font-size: clamp(2.1rem, 3.5vw, 3.8rem); line-height: 1.05; font-weight: 400; }
.evidence-copy > p { color: var(--muted); }
.fact-list { list-style: none; padding: 0; margin: 2.5rem 0 0; border-top: 1px solid var(--line); }
.fact-list li { padding: .8rem 0; border-bottom: 1px solid var(--line); color: var(--muted); font-size: .87rem; }
.fact-list span { color: var(--ink); font-family: var(--mono); font-size: .78rem; margin-right: .45rem; }
.product-frame { margin: 0; border: 1px solid var(--line-bright); background: #0a0d0c; box-shadow: 0 22px 80px rgba(0,0,0,.32); }
.product-frame img { width: 100%; }
.product-frame figcaption { padding: .8rem 1rem; border-top: 1px solid var(--line); color: var(--dim); font-family: var(--mono); font-size: .68rem; }

.answer-proof { border-top: 1px solid var(--line); background: var(--surface); padding-bottom: clamp(8rem, 14vw, 14rem); }
.answer-gallery { display: grid; grid-template-columns: 1.15fr .85fr; gap: 1.25rem; padding: 0 clamp(1.25rem, 4vw, 4.5rem); align-items: start; }
.answer-source { margin-top: 14vw; }

.limits { padding: clamp(7rem, 12vw, 12rem) clamp(1.25rem, 4vw, 4.5rem); border-top: 1px solid var(--line); }
.limits-lead { max-width: 1050px; }
.limits h2, .early-access h2 { margin: 1rem 0 2rem; font-family: var(--serif); font-size: clamp(3.4rem, 6vw, 7rem); line-height: .95; font-weight: 400; letter-spacing: -.05em; }
.required-limit { max-width: 900px; margin: 0; padding-left: 1.5rem; border-left: 3px solid var(--coral); font-family: var(--serif); font-size: clamp(1.5rem, 2.6vw, 2.7rem); line-height: 1.2; }
.limits-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: clamp(4rem, 8vw, 8rem); background: var(--line); border: 1px solid var(--line); }
.limits-grid article { background: var(--surface); padding: clamp(1.5rem, 3vw, 3rem); }
.limits-grid h3 { font-family: var(--serif); font-size: 2rem; font-weight: 400; }
.limits-grid ul { padding-left: 1.15rem; color: var(--muted); }
.limits-grid li { margin: .8rem 0; }
.status { display: inline-block; padding: .25rem .5rem; border: 1px solid; border-radius: 99px; font-family: var(--mono); font-size: .65rem; text-transform: uppercase; letter-spacing: .08em; }
.status.ready { color: var(--mint); }
.status.early { color: var(--coral); }
.status.direction { color: var(--amber-pale); }

.early-access {
  display: grid;
  grid-template-columns: 1fr minmax(380px, .7fr);
  gap: clamp(3rem, 9vw, 10rem);
  padding: clamp(7rem, 12vw, 12rem) clamp(1.25rem, 7vw, 8rem);
  background: var(--amber);
  color: #18130d;
}
.early-access .section-number { color: #5e3d17; }
.early-access h2 { max-width: 650px; }
.early-access > div > p { max-width: 630px; font-size: 1.08rem; }
.access-form { align-self: center; padding: clamp(1.5rem, 3vw, 3rem); background: #111512; color: var(--ink); border-radius: 4px; }
.field { margin-bottom: 1.3rem; }
.field label { display: flex; justify-content: space-between; margin-bottom: .5rem; font-size: .78rem; font-weight: 650; letter-spacing: .04em; }
.field label span { color: var(--dim); font-weight: 400; }
.field input {
  width: 100%;
  border: 1px solid var(--line-bright);
  border-radius: 2px;
  padding: .9rem;
  background: #0b0e0d;
  color: var(--ink);
}
.field input::placeholder { color: #666a66; }
.access-form .submit { width: 100%; margin-top: .4rem; }
.form-status { min-height: 1.5rem; margin-bottom: 0; font-size: .86rem; }
.form-status[data-state='success'] { color: var(--mint); }
.form-status[data-state='error'] { color: var(--coral); }
.honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

footer {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 3rem;
  min-height: 120px;
  padding: 2rem clamp(1.25rem, 4vw, 4.5rem);
  color: var(--muted);
}
footer p { margin: 0; font-size: .84rem; }

.support-shell { min-height: calc(100vh - 196px); display: grid; grid-template-columns: 1fr minmax(360px, .7fr); gap: 8vw; padding: clamp(5rem, 10vw, 10rem) clamp(1.25rem, 7vw, 8rem); }
.support-shell h1 { margin: .8rem 0 1.5rem; font-family: var(--serif); font-size: clamp(3.5rem, 7vw, 7rem); line-height: .95; font-weight: 400; letter-spacing: -.05em; }
.support-shell .lead { max-width: 680px; color: var(--muted); font-size: 1.1rem; }
.support-note { margin-top: 3rem; padding: 1.2rem; border: 1px solid var(--line); background: var(--surface); color: var(--muted); }

@media (max-width: 960px) {
  .section-grid { grid-template-columns: 1fr; }
  .eyebrow, .hero h1, .hero-bottom, .section-number, .proof-intro h2, .proof-intro > p, .answer-heading h2, .answer-heading > p { grid-column: 1; }
  .eyebrow, .section-number { margin-bottom: 1.5rem; }
  .hero-bottom { grid-template-columns: 1fr; }
  .run-receipt { grid-template-columns: 1fr; }
  .run-receipt dl { border-top: 1px solid var(--line); border-left: 0; }
  .evidence-block, .evidence-right { grid-template-columns: 1fr; }
  .evidence-right .evidence-copy { order: 0; }
  .evidence-copy { position: static; }
  .answer-gallery, .limits-grid, .early-access, .support-shell { grid-template-columns: 1fr; }
  .answer-source { margin-top: 0; }
}

@media (max-width: 640px) {
  .site-header { min-height: 64px; }
  .site-header nav > a:not(.nav-cta) { display: none; }
  .hero { min-height: auto; }
  .hero h1 { font-size: clamp(2.7rem, 13vw, 4.5rem); }
  .run-receipt dl { grid-template-columns: repeat(2, 1fr); }
  .run-receipt dl div { border-bottom: 1px solid var(--line); }
  .proof-intro, .answer-heading { padding-top: 6rem; }
  footer { grid-template-columns: 1fr; gap: 1.25rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}