:root {
  color-scheme: dark;
  font-family: Inter, system-ui, sans-serif;
  color: #f7f8fb;
  background: #050608;
  scroll-behavior: smooth;
}

* { box-sizing: border-box; }
body { margin: 0; overflow-x: hidden; background: #050608; }
a { color: inherit; text-decoration: none; }

#stars {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  opacity: .75;
}

.topbar {
  position: fixed;
  inset: 0 0 auto;
  z-index: 10;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(20px, 5vw, 72px);
  background: rgba(5,6,8,.82);
  border-bottom: 1px solid rgba(255,255,255,.08);
  backdrop-filter: blur(18px);
}

.brand, nav { display: flex; align-items: center; gap: 12px; }
.brand { font-weight: 800; }
.brand img { width: 34px; height: 34px; object-fit: contain; }
nav { gap: 28px; color: #a6acb8; font-size: 13px; font-weight: 600; }
nav a { transition: color .2s ease, transform .2s ease; }
nav a:hover { color: white; transform: translateY(-1px); }
.nav-cta { padding: 10px 14px; color: #050608; background: white; border-radius: 6px; }

main, footer { position: relative; z-index: 1; }
.hero {
  min-height: min(92vh, 900px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 110px 24px 72px;
  text-align: center;
}

.hero-logo { width: clamp(150px, 20vw, 260px); height: auto; margin-bottom: 18px; filter: drop-shadow(0 18px 42px rgba(100,86,255,.25)); }
.eyebrow, .section-label { margin: 0 0 12px; color: #9ea5b2; font-size: 11px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 16px; font-size: clamp(56px, 9vw, 112px); line-height: .92; letter-spacing: 0; }
.hero-copy { max-width: 680px; margin-bottom: 30px; color: #aab0bc; font-size: clamp(16px, 2vw, 20px); line-height: 1.7; }
.hero-actions { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; justify-content: center; }

.primary-button, .text-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  min-height: 50px;
  padding: 0 20px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 800;
  transition: transform .25s ease, background .25s ease, color .25s ease, box-shadow .25s ease;
}
.primary-button { color: #050608; background: white; box-shadow: 0 12px 34px rgba(255,255,255,.1); }
.primary-button:hover { transform: translateY(-3px); background: #dfe3ea; box-shadow: 0 18px 40px rgba(255,255,255,.16); }
.text-button { color: #afb5c0; }
.text-button:hover { color: white; transform: translateY(-2px); }
.scroll-cue { margin-top: 56px; display: flex; align-items: center; gap: 10px; color: #777f8d; font-size: 11px; text-transform: uppercase; letter-spacing: .12em; }
.scroll-cue span { width: 32px; height: 1px; background: #777f8d; }

.statement, .feature-grid, .numbers, .final-cta, footer {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
}
.statement { padding: 140px 0 120px; border-top: 1px solid rgba(255,255,255,.1); }
.statement h2, .final-cta h2 { max-width: 900px; margin-bottom: 24px; font-size: clamp(42px, 7vw, 84px); line-height: 1.02; letter-spacing: 0; }
.statement > p:last-child { max-width: 620px; color: #9fa6b2; font-size: 18px; line-height: 1.8; }

.feature-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid rgba(255,255,255,.1); border-left: 1px solid rgba(255,255,255,.1); }
.feature { min-height: 320px; padding: clamp(28px, 5vw, 60px); border-right: 1px solid rgba(255,255,255,.1); border-bottom: 1px solid rgba(255,255,255,.1); background: rgba(10,12,16,.68); transition: background .3s ease, transform .3s ease; }
.feature:hover { background: rgba(19,22,29,.9); transform: translateY(-4px); }
.feature > span { color: #777f8d; font-size: 12px; font-weight: 700; }
.feature h3 { margin: 66px 0 14px; font-size: 28px; }
.feature p { max-width: 460px; color: #959ca8; line-height: 1.75; }

.numbers { margin-top: 100px; display: grid; grid-template-columns: repeat(3, 1fr); border-block: 1px solid rgba(255,255,255,.1); }
.numbers div { min-height: 190px; display: grid; align-content: center; gap: 10px; padding: 28px; border-right: 1px solid rgba(255,255,255,.1); }
.numbers div:last-child { border-right: 0; }
.numbers strong { font-size: clamp(30px, 4vw, 52px); }
.numbers span { color: #8d95a2; font-size: 13px; }

.final-cta { min-height: 680px; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 100px 0; text-align: center; }
.final-cta img { width: 120px; height: 120px; object-fit: contain; margin-bottom: 26px; }
.final-cta h2 { max-width: 820px; }
.primary-button.large { min-height: 58px; padding-inline: 28px; }

footer { min-height: 90px; display: flex; align-items: center; justify-content: space-between; color: #737b88; font-size: 12px; border-top: 1px solid rgba(255,255,255,.1); }
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 760px) {
  nav a:not(.nav-cta) { display: none; }
  .topbar { height: 64px; }
  .feature-grid, .numbers { grid-template-columns: 1fr; }
  .numbers div { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.1); }
  .numbers div:last-child { border-bottom: 0; }
  .feature { min-height: 260px; }
  .feature h3 { margin-top: 42px; }
  footer { flex-direction: column; justify-content: center; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  :root { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}