* { box-sizing: border-box; }
:root {
  color-scheme: dark;
  --navy: #071326;
  --blue: #087dff;
  --blue-light: #20a5ff;
  --orange: #ff821f;
  --muted: #aab7cb;
}
html, body { margin: 0; min-height: 100%; }
body {
  min-height: 100vh;
  background: #071326;
  color: #f7f9ff;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
.page-shell {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  align-items: center;
  background:
    radial-gradient(ellipse at 52% 57%, rgba(17, 57, 105, .38) 0%, rgba(7, 19, 38, 0) 43%),
    radial-gradient(ellipse at 94% 1%, rgba(23, 57, 106, .42), transparent 34%),
    linear-gradient(115deg, #061225 0%, #0b1a31 48%, #071326 100%);
}
.ambient { position: absolute; pointer-events: none; z-index: -1; border-radius: 50%; filter: blur(90px); }
.ambient-blue { width: 760px; height: 420px; left: -260px; bottom: 6%; background: rgba(0, 110, 255, .30); }
.ambient-orange { width: 620px; height: 380px; right: -240px; bottom: 14%; background: rgba(255, 122, 25, .26); }
.hero {
  width: min(100% - 40px, 1000px);
  margin: auto;
  padding: 72px 0 170px;
  text-align: center;
  z-index: 2;
}
.brand-mark { height: 200px; display: flex; justify-content: center; align-items: center; margin-bottom: 6px; }
.flask { height: 200px; width: 160px; overflow: visible; }
.pixels rect { fill: #087dff; }
.flask-outline { fill: none; stroke: #f4f7ff; stroke-width: 9; stroke-linecap: round; stroke-linejoin: round; }
.flask-rim { fill: none; stroke: #f4f7ff; stroke-width: 9; stroke-linecap: round; }
.liquid { fill: #087dff; }
.liquid-pixel { fill: #071326; }
.wordmark { margin: 0; font-size: clamp(3.5rem, 8vw, 5.35rem); line-height: 1; letter-spacing: -.055em; font-weight: 800; }
.wordmark-blue { color: #0784ff; }
.headline { margin: 26px 0 0; color: #f3f6fc; font-size: clamp(1.2rem, 2.9vw, 1.9rem); font-weight: 700; letter-spacing: -.03em; }
.subline { margin: 18px 0 0; display: flex; align-items: center; justify-content: center; gap: 28px; color: var(--orange); }
.subline em { font-size: clamp(1.2rem, 2.8vw, 1.75rem); font-weight: 600; }
.subline span { width: 130px; height: 2px; background: linear-gradient(90deg, transparent, var(--orange)); }
.subline span:last-child { transform: rotate(180deg); }
.access-button {
  margin-top: 56px; min-width: 240px; height: 66px; padding: 0 30px;
  display: inline-flex; justify-content: center; align-items: center; gap: 16px;
  border: 2px solid #078cff; border-radius: 999px; color: #f6f9ff;
  background: rgba(9, 27, 52, .42); font: inherit; font-size: 1.25rem; font-weight: 600;
  cursor: pointer; transition: background .2s ease, box-shadow .2s ease, transform .2s ease;
}
.access-button:hover { background: rgba(8, 125, 255, .14); box-shadow: 0 0 28px rgba(8, 125, 255, .2); transform: translateY(-1px); }
.access-button:focus-visible, .footer a:focus-visible { outline: 3px solid #ff9a4b; outline-offset: 4px; }
.access-button svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.access-note { min-height: 20px; margin: 12px 0 0; color: #9baac1; font-size: .82rem; opacity: 0; transition: opacity .2s ease; }
.access-note.visible { opacity: 1; }
.light-ribbons { position: absolute; z-index: 1; left: 0; right: 0; bottom: 58px; height: min(34vh, 310px); min-height: 180px; pointer-events: none; }
.light-ribbons svg { width: 100%; height: 100%; overflow: visible; }
.ribbon-fill { fill: url(#blueLine); opacity: .07; }
.footer {
  position: relative; z-index: 3; width: min(100% - 64px, 1248px);
  margin-top: auto; min-height: 82px; border-top: 1px solid rgba(177, 193, 216, .5);
  display: flex; justify-content: space-between; align-items: center;
  color: #aebbd0; font-size: .95rem; padding: 0 0 2px;
}
.footer a, .footer .legal { display: inline-flex; align-items: center; gap: 10px; color: var(--orange); text-decoration: none; font-weight: 600; }
.footer a:hover { color: #ffad67; }
.footer a svg, .footer .legal svg { width: 25px; height: 25px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
@media (max-width: 640px) {
  .hero { padding: 48px 0 190px; }
  .brand-mark { height: 120px; }
  .flask { height: 120px; }
  .headline { max-width: 440px; margin-left: auto; margin-right: auto; line-height: 1.4; }
  .subline { gap: 12px; }
  .subline span { width: 35px; }
  .access-button { margin-top: 42px; }
  .light-ribbons { bottom: 66px; height: 220px; min-height: 0; }
  .footer { width: calc(100% - 36px); min-height: 66px; font-size: .78rem; }
  .footer a { gap: 6px; }
  .footer a svg, .footer .legal svg { width: 20px; height: 20px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}