:root {
  --accent: #4c6fff;
  --bg: #050505;
  --panel: rgba(12, 12, 15, 0.86);
  --ink: #ffffff;
  --muted: #a1a1aa;
  --faint: #57575e;
  --line: rgba(255, 255, 255, 0.11);
  --pad: max(28px, 5vw);
  color-scheme: dark;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.7;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }
body { min-height: 100vh; margin: 0; overflow-x: hidden; color: var(--ink); background: radial-gradient(120% 90% at 78% 12%, #0d1020 0%, #070709 46%, #050505 100%); -webkit-font-smoothing: antialiased; }
body::before { position: fixed; inset: 0; z-index: 0; pointer-events: none; content: ""; opacity: .5; background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px); background-size: 16.66vw 100%, 100% 100%; }
body::after { position: fixed; inset: -20%; z-index: 0; pointer-events: none; content: ""; background: radial-gradient(50% 50% at 75% 18%, rgba(76,111,255,.16), transparent 65%), radial-gradient(40% 48% at 15% 85%, rgba(126,112,255,.09), transparent 70%); filter: blur(22px); }
a { color: var(--muted); text-decoration: none; transition: color .35s ease; }
a:hover { color: var(--ink); }
header, main, footer { position: relative; z-index: 1; }
header { position: relative; z-index: 10; border-bottom: 1px solid rgba(255,255,255,.07); background: rgba(5,5,5,.82); backdrop-filter: blur(18px) saturate(140%); }
.wrap { width: min(1180px, calc(100% - (var(--pad) * 2))); margin: 0 auto; }
nav { display: flex; min-height: 76px; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--ink); font-size: 1.18rem; font-weight: 650; letter-spacing: -.04em; }
.brand::before { width: 34px; height: 24px; display: inline-block; content: ""; background: linear-gradient(145deg, #fff 0 48%, transparent 49% 55%, #fff 56%); clip-path: polygon(0 25%, 45% 0, 45% 72%, 100% 0, 100% 58%, 54% 100%, 0 72%); }
.links { display: flex; align-items: center; gap: 18px; font-family: "Geist Mono", ui-monospace, monospace; font-size: 10px; letter-spacing: .2em; text-transform: uppercase; }
.links::before { margin-right: 8px; color: var(--faint); content: "COMING SOON"; }
main { padding: clamp(58px, 9vw, 120px) 0; }
article { width: min(820px, 100%); margin: 0 auto; }
article::before { display: block; margin-bottom: 22px; color: var(--faint); content: "THE ENGINE / PUBLIC INFORMATION"; font-family: "Geist Mono", ui-monospace, monospace; font-size: 10px; letter-spacing: .28em; text-transform: uppercase; }
h1, h2, h3 { line-height: 1.1; letter-spacing: -.04em; font-weight: 300; }
h1 { margin: 0 0 24px; font-size: clamp(2.6rem, 7vw, 5.2rem); }
h2 { margin: 48px 0 16px; font-size: clamp(1.45rem, 3vw, 2.15rem); }
h3 { margin: 0 0 10px; font-size: 1.35rem; }
p { color: var(--muted); font-size: 1rem; }
.lede { max-width: 720px; color: #d5d5db; font-size: clamp(1.1rem, 2vw, 1.35rem); font-weight: 300; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; margin: 34px 0; }
.card { padding: 24px; border: 1px solid var(--line); border-radius: 2px; background: var(--panel); box-shadow: 0 30px 80px -44px rgba(0,0,0,.9); backdrop-filter: blur(22px) saturate(140%); }
.card p { margin: 8px 0 0; }
.button { display: inline-block; margin-top: 18px; padding: 13px 22px; border: 1px solid rgba(255,255,255,.2); border-radius: 2px; color: var(--ink); background: rgba(255,255,255,.03); font-size: .95rem; transition: border-color .35s ease, background .35s ease, transform .35s ease; }
.button:hover { border-color: rgba(76,111,255,.8); background: rgba(76,111,255,.12); transform: translateY(-2px); }
.review-note { margin: 22px 0; padding: 16px 18px; border: 1px solid rgba(76,111,255,.32); border-left: 2px solid var(--accent); color: #c4c7d5; background: rgba(76,111,255,.07); }
label { display: block; margin-top: 20px; color: #d9d9df; font-family: "Geist Mono", ui-monospace, monospace; font-size: 10px; letter-spacing: .2em; text-transform: uppercase; }
input, textarea { display: block; width: 100%; margin-top: 8px; padding: 13px 14px; border: 1px solid var(--line); border-radius: 2px; outline: none; color: var(--ink); background: rgba(255,255,255,.035); font: inherit; }
input:focus, textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(76,111,255,.12); }
textarea { min-height: 160px; resize: vertical; }
button { border: 0; cursor: pointer; font: inherit; }
footer { padding: 30px 0 42px; border-top: 1px solid rgba(255,255,255,.07); }
footer .links { justify-content: flex-start; flex-wrap: wrap; margin-bottom: 18px; }
footer .links::before { content: ""; margin: 0; }
footer > .wrap > div:last-child, footer > .wrap > div:nth-last-child(2) { color: var(--faint); font-size: .85rem; }
strong { color: var(--ink); font-weight: 500; }
@media (max-width: 680px) {
  :root { --pad: 22px; }
  nav { align-items: flex-start; flex-direction: column; padding: 20px 0; }
  .links { width: 100%; justify-content: space-between; }
  .links::before { margin-right: auto; }
  main { padding-top: 68px; }
  h1 { font-size: clamp(2.6rem, 14vw, 4.5rem); }
}