:root {
  /* Brand palette (from brand guide) */
  --navy: #0E1020;
  --navy-2: #1A1D35;
  --navy-3: #2A2D43;
  --navy-4: #414361;
  --cream: #F4F3EE;
  --cream-2: #EAE8E0;
  --warm-gray: #BCB8B1;
  --cool-gray: #939598;
  --purple: #7F2CCB;
  --purple-hi: #9B4DE8;
  --purple-lo: #5A1E94;
  --white: #FFFFFF;
  --ink: #0E1020;

  --font-display: 'Space Grotesk', 'Inter', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, Menlo, monospace;

  --max: 1400px;
  --pad: clamp(20px, 4vw, 48px);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { background: var(--cream); color: var(--ink); font-family: var(--font-body); font-feature-settings: "ss01", "cv11"; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
body { overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; background: none; border: none; cursor: pointer; color: inherit; }
img { max-width: 100%; display: block; }

::selection { background: var(--purple); color: var(--cream); }

/* --- Typography --- */
.display {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 0.92;
}
.mono { font-family: var(--font-mono); letter-spacing: 0.02em; }
.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--navy-4);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: "";
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--purple);
}
.eyebrow.cream { color: var(--warm-gray); }

/* --- Nav --- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--cream) 85%, transparent);
  backdrop-filter: saturate(1.2) blur(12px);
  -webkit-backdrop-filter: saturate(1.2) blur(12px);
  border-bottom: 1px solid color-mix(in srgb, var(--navy) 8%, transparent);
}
.nav.dark {
  background: color-mix(in srgb, var(--navy) 80%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--cream) 10%, transparent);
  color: var(--cream);
}
.nav-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px var(--pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.logo { display: inline-flex; align-items: center; }
.logo-img { height: 30px; width: auto; display: block; }
.logo-img--light { display: none; }
.nav.dark .logo-img--dark { display: none; }
.nav.dark .logo-img--light { display: block; }
footer .logo-img--dark { display: none; }
footer .logo-img--light { display: block; }
.nav-links { display: flex; gap: 4px; align-items: center; }
.nav-link {
  font-size: 14px;
  padding: 8px 14px;
  border-radius: 999px;
  transition: background .2s, color .2s;
  color: color-mix(in srgb, currentColor 75%, transparent);
}
.nav-link:hover { background: color-mix(in srgb, currentColor 8%, transparent); color: currentColor; }
.nav-link.active { color: currentColor; }
.nav-link.active::before {
  content: "●";
  color: var(--purple);
  margin-right: 6px;
  font-size: 9px;
  vertical-align: middle;
}
.nav-cta {
  font-size: 13px;
  padding: 10px 16px;
  border-radius: 999px;
  background: var(--navy);
  color: var(--cream);
  font-weight: 500;
  display: inline-flex; align-items: center; gap: 8px;
  transition: transform .2s, background .2s;
}
.nav.dark .nav-cta { background: var(--cream); color: var(--navy); }
.nav-cta:hover { background: var(--purple); color: var(--cream); }
.nav.dark .nav-cta:hover { background: var(--purple); color: var(--cream); }
.nav-cta svg { width: 12px; height: 12px; }

/* --- Buttons --- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 22px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 500;
  transition: transform .2s, background .2s, color .2s;
}
.btn-primary { background: var(--navy); color: var(--cream); }
.btn-primary:hover { background: var(--purple); }
.btn-purple { background: var(--purple); color: var(--cream); }
.btn-purple:hover { background: var(--navy); }
.btn-ghost { background: transparent; color: var(--navy); border: 1px solid color-mix(in srgb, var(--navy) 20%, transparent); }
.btn-ghost:hover { background: var(--navy); color: var(--cream); border-color: var(--navy); }
.btn-ghost.cream { color: var(--cream); border-color: color-mix(in srgb, var(--cream) 30%, transparent); }
.btn-ghost.cream:hover { background: var(--cream); color: var(--navy); }
.btn .arrow { display: inline-grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; background: color-mix(in srgb, currentColor 15%, transparent); }
.btn .arrow svg { width: 10px; height: 10px; }

/* --- Containers --- */
.wrap { max-width: var(--max); margin: 0 auto; padding-left: var(--pad); padding-right: var(--pad); }
section { padding: clamp(60px, 9vw, 120px) 0; }

/* --- Ticker / marquee --- */
.marquee {
  overflow: hidden;
  white-space: nowrap;
  border-top: 1px solid color-mix(in srgb, var(--navy) 15%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--navy) 15%, transparent);
  background: var(--cream);
}
.marquee.dark { background: var(--navy); border-color: color-mix(in srgb, var(--cream) 12%, transparent); color: var(--cream); }
.marquee-track {
  display: inline-flex;
  gap: 48px;
  padding: 16px 0;
  animation: marquee 40s linear infinite;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.marquee-track span { display: inline-flex; align-items: center; gap: 12px; }
.marquee-track span::before {
  content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--purple); display: inline-block;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* --- Footer --- */
footer {
  background: var(--navy);
  color: var(--cream);
  padding: 80px 0 40px;
}
footer .wrap { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; }
footer h5 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--warm-gray);
  margin-bottom: 16px;
  font-weight: 500;
}
footer a.f-link { display: block; padding: 6px 0; font-size: 15px; color: color-mix(in srgb, var(--cream) 85%, transparent); }
footer a.f-link:hover { color: var(--purple-hi); }
footer .f-legal {
  grid-column: 1 / -1;
  border-top: 1px solid color-mix(in srgb, var(--cream) 12%, transparent);
  margin-top: 60px;
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--cool-gray);
  text-transform: uppercase;
}
footer .f-big {
  font-family: var(--font-display);
  font-size: clamp(48px, 8vw, 120px);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 0.9;
  margin-bottom: 40px;
  grid-column: 1 / -1;
}
footer .f-big em { font-style: normal; color: var(--purple-hi); }
@media (max-width: 800px) {
  footer .wrap { grid-template-columns: 1fr 1fr; }
}

/* --- Reveal --- */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .8s cubic-bezier(.2,.7,.2,1), transform .8s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .08s; }
.reveal.d2 { transition-delay: .16s; }
.reveal.d3 { transition-delay: .24s; }
.reveal.d4 { transition-delay: .32s; }

/* --- Page intro header --- */
.page-header {
  padding: clamp(80px, 12vw, 160px) 0 clamp(40px, 6vw, 80px);
  border-bottom: 1px solid color-mix(in srgb, var(--navy) 12%, transparent);
}
.page-header .eyebrow { margin-bottom: 28px; }
.page-header h1 {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 0.92;
  font-size: clamp(52px, 9vw, 132px);
  max-width: 12ch;
}
.page-header h1 em { font-style: normal; color: var(--purple); }
.page-header p.lede {
  max-width: 56ch;
  font-size: clamp(17px, 1.5vw, 21px);
  line-height: 1.5;
  color: var(--navy-4);
  margin-top: 36px;
}

/* Utilities */
.u-hr { height: 1px; background: color-mix(in srgb, var(--navy) 12%, transparent); }
.u-hr.cream { background: color-mix(in srgb, var(--cream) 14%, transparent); }
.grid { display: grid; }
.col-label { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--navy-4); }

/* Simple responsive */
@media (max-width: 760px) {
  .nav-links .nav-link:not(.nav-cta) { display: none; }
}