:root {
  --bg: #050d16;
  --bg2: #0a1a2a;
  --card: #0c1f30;
  --line: rgba(127, 214, 236, .18);
  --text: #e6f2f7;
  --muted: #9db4c2;
  --accent: #5bc4e0;
  --accent-ink: #04202b;
  --warm: #f2a341;
  --radius: 14px;
  --max: 1140px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); }
a:hover { color: #9fe7f7; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 12px; z-index: 10; background: var(--card); padding: 8px 12px; }

/* header */
header.top {
  position: sticky; top: 0; z-index: 5;
  background: rgba(5, 13, 22, .82);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
header.top .wrap { display: flex; align-items: center; gap: 24px; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; font-size: 15px; }
.brand img { width: 28px; height: 28px; }
nav.links { display: flex; align-items: center; gap: 22px; margin-left: auto; }
nav.links a { color: var(--muted); text-decoration: none; font-size: 15px; }
nav.links a:hover { color: var(--text); }
nav.links a.btn-primary, nav.links a.btn-primary:hover { color: var(--accent-ink); }

/* buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 44px; padding: 0 20px; border-radius: 999px;
  font-weight: 600; font-size: 15px; text-decoration: none; white-space: nowrap;
  border: 1px solid transparent; transition: background .15s, border-color .15s, color .15s;
}
.btn-primary { background: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { background: #8adcf0; color: var(--accent-ink); }
.btn-ghost { border-color: rgba(127, 214, 236, .45); color: var(--text); }
.btn-ghost:hover { border-color: var(--accent); color: var(--text); background: rgba(91, 196, 224, .08); }
.btn svg { width: 16px; height: 16px; }

/* hero */
.hero { position: relative; overflow: hidden; border-bottom: 1px solid var(--line);
  background: radial-gradient(1200px 600px at 75% 30%, rgba(91, 196, 224, .10), transparent 70%), linear-gradient(var(--bg2), var(--bg)); }
.hero .wrap { display: grid; grid-template-columns: 1fr 1.15fr; gap: 40px; align-items: center; padding-top: 72px; padding-bottom: 72px; }
.eyebrow { color: var(--accent); font-size: 13px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; margin: 0 0 14px; }
h1 { font-size: clamp(36px, 5vw, 56px); line-height: 1.08; margin: 0 0 20px; letter-spacing: -.02em; }
h1 span { background: linear-gradient(90deg, #bff3ff, var(--accent) 55%, var(--warm)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lede { color: var(--muted); font-size: 18px; max-width: 34em; margin: 0 0 28px; }
.cta { display: flex; flex-wrap: wrap; gap: 12px; }
.hero figure { margin: 0; }
.hero img.art { width: 100%; height: auto; display: block; border-radius: 18px; border: 1px solid var(--line); box-shadow: 0 30px 80px rgba(0, 0, 0, .45); }
.platforms { margin-top: 26px; color: var(--muted); font-size: 14px; }

/* sections */
section { padding: 84px 0; }
h2 { font-size: clamp(26px, 3vw, 36px); line-height: 1.2; margin: 0 0 12px; letter-spacing: -.01em; }
.sub { color: var(--muted); max-width: 40em; margin: 0 0 40px; font-size: 17px; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card { background: linear-gradient(180deg, var(--card), #091725); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.card h3 { margin: 14px 0 8px; font-size: 18px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
.icon { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; background: rgba(91, 196, 224, .12); border: 1px solid rgba(91, 196, 224, .35); }
.icon svg { width: 22px; height: 22px; stroke: var(--accent); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.band { background: linear-gradient(180deg, #071422, var(--bg)); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.checks li { display: grid; grid-template-columns: 22px 1fr; gap: 12px; color: var(--muted); }
.checks li strong { color: var(--text); font-weight: 600; }
.checks svg { width: 20px; height: 20px; margin-top: 3px; stroke: var(--accent); fill: none; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }

.contact { text-align: center; }
.contact .sub { margin-left: auto; margin-right: auto; }
.contact .cta { justify-content: center; }

/* footer */
footer { border-top: 1px solid var(--line); padding: 28px 0 40px; color: var(--muted); font-size: 14px; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 12px 24px; align-items: center; }
footer nav { display: flex; gap: 20px; margin-left: auto; }
footer a { color: var(--muted); text-decoration: none; }
footer a:hover { color: var(--text); }
footer .owner { display: inline-flex; align-items: center; gap: 10px; }
footer .owner img { width: 40px; height: 48px; object-fit: contain; }

/* legal pages */
.doc { max-width: 780px; padding-top: 56px; padding-bottom: 72px; }
.doc h1 { font-size: clamp(32px, 4vw, 44px); }
.doc h2 { font-size: 22px; margin-top: 40px; }
.doc p, .doc li { color: #c8d8e1; }
.doc .meta { color: var(--muted); }
.doc table { border-collapse: collapse; width: 100%; margin: 12px 0; font-size: 15px; }
.doc th, .doc td { text-align: left; vertical-align: top; padding: 10px 12px; border-bottom: 1px solid var(--line); }
.doc th { color: var(--text); }

/* small screens */
@media (max-width: 900px) {
  .hero .wrap, .split { grid-template-columns: 1fr; }
  .hero .wrap { padding-top: 44px; padding-bottom: 52px; }
  .grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  nav.links a:not(.btn) { display: none; }
  .grid { grid-template-columns: 1fr; }
  section { padding: 60px 0; }
  .lede { font-size: 17px; }
  footer nav { margin-left: 0; }
}