:root{
  --bg:#030407;
  --bg2:#05060a;
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.62);
  --muted2: rgba(255,255,255,.46);
  --line: rgba(255,255,255,.10);
  --panel: rgba(255,255,255,.035);
  --glass: rgba(255,255,255,.02);
  --accent:#8FE9FF;

  --max: 1040px;
  --r: 14px;
}

html[data-theme="light"]{
  --bg:#F6F7FB;
  --bg2:#FFFFFF;
  --text: rgba(11,13,18,.92);
  --muted: rgba(11,13,18,.70);
  --muted2: rgba(11,13,18,.54);
  --line: rgba(0,0,0,.12);
  --panel: rgba(0,0,0,.035);
  --glass: rgba(0,0,0,.03);
  --accent:#0AA3C2;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;background:linear-gradient(var(--bg), var(--bg2))}
body{
  font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Arial, sans-serif;
  color: var(--text);
  overflow-x:hidden;
  line-height:1.4;
}

/* no purple links */
a{color:inherit;text-decoration:none}
a:visited{color:inherit}
a:hover{opacity:.95}

/* overlay (mobile menu) */
.menuOverlay{
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.42);
  backdrop-filter: blur(2px);
  z-index: 70;
}

/* background glows */
.glow-container{position:fixed;inset:0;z-index:-1;overflow:hidden}
.glow-1{
  position:absolute;top:-10%;right:-5%;
  width:60vw;height:60vw;
  background: radial-gradient(circle, rgba(143,233,255,0.08) 0%, transparent 70%);
}
.glow-2{
  position:absolute;bottom:-10%;left:-5%;
  width:50vw;height:50vw;
  background: radial-gradient(circle, rgba(60,80,150,0.10) 0%, transparent 70%);
}

.wrap{max-width:var(--max);margin:0 auto;padding:24px 18px 96px}

/* HEADER (fixed) */
.topbar{
  position: fixed;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  width: min(var(--max), calc(100% - 36px));
  z-index: 80;

  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;

  padding: 12px 14px;
  border-radius: 999px;
  background: rgba(8,9,12,.78);
  border: 1px solid var(--line);
  backdrop-filter: blur(10px);
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
  min-width: 240px;
}
.mark{:root{
  --bg:#030407;
  --bg2:#05060a;
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.62);
  --muted2: rgba(255,255,255,.46);
  --line: rgba(255,255,255,.10);
  --panel: rgba(255,255,255,.035);
  --glass: rgba(255,255,255,.02);
  --accent:#8FE9FF;

  --max: 1040px;
  --r: 14px;
}

html[data-theme="light"]{
  --bg:#F6F7FB;
  --bg2:#FFFFFF;
  --text: rgba(11,13,18,.92);
  --muted: rgba(11,13,18,.70);
  --muted2: rgba(11,13,18,.54);
  --line: rgba(0,0,0,.12);
  --panel: rgba(0,0,0,.035);
  --glass: rgba(0,0,0,.03);
  --accent:#0AA3C2;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;background:linear-gradient(var(--bg), var(--bg2))}
body{
  font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Arial, sans-serif;
  color: var(--text);
  overflow-x:hidden;
  line-height:1.4;
}

/* no purple links */
a{color:inherit;text-decoration:none}
a:visited{color:inherit}
a:hover{opacity:.95}

/* overlay (mobile menu) */
.menuOverlay{
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.42);
  backdrop-filter: blur(2px);
  z-index: 70;
}

/* background glows */
.glow-container{position:fixed;inset:0;z-index:-1;overflow:hidden}
.glow-1{
  position:absolute;top:-10%;right:-5%;
  width:60vw;height:60vw;
  background: radial-gradient(circle, rgba(143,233,255,0.08) 0%, transparent 70%);
}
.glow-2{
  position:absolute;bottom:-10%;left:-5%;
  width:50vw;height:50vw;
  background: radial-gradient(circle, rgba(60,80,150,0.10) 0%, transparent 70%);
}

.wrap{max-width:var(--max);margin:0 auto;padding:24px 18px 96px}

/* HEADER (fixed) */
.topbar{
  position: fixed;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  width: min(var(--max), calc(100% - 36px));
  z-index: 80;

  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;

  padding: 12px 14px;
  border-radius: 999px;
  background: rgba(8,9,12,.78);
  border: 1px solid var(--line);
  backdrop-filter: blur(10px);
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
  min-width: 240px;
}
.mark{
  width:32px;height:32px;
  border-radius:10px;
  border:1px solid var(--line);
  position:relative;
  background: rgba(255,255,255,.02);
}
.mark::after{
  content:"";
  position:absolute; inset:6px;
  border-radius:8px;
  border:1px solid rgba(143,233,255,.35);
}
.brandText b{font-weight:600;letter-spacing:.2px}
.brandText span{display:block;font-size:12px;color:var(--muted)}

.topRight{display:flex;align-items:center;gap:10px}

/* header controls */
.iconBtn{
  width:42px;height:42px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border-radius:999px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.02);
  color: var(--text);
  cursor:pointer;
}
.iconBtn:hover{background: rgba(255,255,255,.05)}

/* DESKTOP NAV */
.navDesktop{
  display:flex;
  gap:6px;
  align-items:center;
}
.navItem{
  padding:10px 12px;
  border-radius:999px;
  border:1px solid transparent;
  color: var(--text);
  opacity: .9;
}
.navItem:hover{
  background: rgba(255,255,255,.05);
  border-color: var(--line);
}
.navItem.cta{
  border-color: rgba(143,233,255,.40);
  background: rgba(143,233,255,.10);
}

/* MOBILE NAV (hidden on desktop) */
.navMobile{display:none}
.navToggle{
  height:42px;
  padding:0 14px;
  border-radius:999px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.02);
  color: var(--text);
  cursor:pointer;
}
.navToggle:hover{background: rgba(255,255,255,.05)}

/* Mobile menu panel */
.navMenu{
  position: fixed;
  top: var(--menuTop, 72px);
  left: 14px;
  right: 14px;
  max-width: 560px;
  margin: 0 auto;

  padding: 10px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(8,9,12,.92);
  backdrop-filter: blur(14px);
  box-shadow: 0 28px 90px rgba(0,0,0,.55);
  z-index: 90;

  display:flex;
  flex-direction:column;
  gap: 8px;
}
.navLink{
  padding: 14px 14px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.02);
  color: var(--text);
  font-size: 18px;
}
.navLink:hover{background: rgba(255,255,255,.06)}
.navLink.cta{
  border-color: rgba(143,233,255,.45);
  background: rgba(143,233,255,.12);
}

/* space under fixed header */
.hero{padding-top: 118px; display:grid; grid-template-columns: 1.15fr .85fr; gap:22px}
@media (max-width: 900px){ .hero{grid-template-columns:1fr} }

/* HERO */
.hero-label{
  font-size:12px;
  color: var(--accent);
  text-transform:uppercase;
  letter-spacing: 3px;
  margin-bottom: 16px;
}
h1{
  margin:0 0 20px;
  font-size: clamp(42px, 6vw, 86px);
  letter-spacing:-0.05em;
  line-height:.92;
  font-weight: 900;
}
.outline{
  display:block;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,.20);
  opacity:.28;
}

.hero-bottom{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 26px;

  width:32px;height:32px;
  border-radius:10px;
  border:1px solid var(--line);
  position:relative;
  background: rgba(255,255,255,.02);
}
.mark::after{
  content:"";
  position:absolute; inset:6px;
  border-radius:8px;
  border:1px solid rgba(143,233,255,.35);
}
.brandText b{font-weight:600;letter-spacing:.2px}
.brandText span{disp
:root{
  --bg:#030407;
  --bg2:#05060a;
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.62);
  --muted2: rgba(255,255,255,.46);
  --line: rgba(255,255,255,.10);
  --panel: rgba(255,255,255,.035);
  --glass: rgba(255,255,255,.02);
  --accent:#8FE9FF;

  --max: 1040px;
  --r: 14px;
}

html[data-theme="light"]{
  --bg:#F6F7FB;
  --bg2:#FFFFFF;
  --text: rgba(11,13,18,.92);
  --muted: rgba(11,13,18,.70);
  --muted2: rgba(11,13,18,.54);
  --line: rgba(0,0,0,.12);
  --panel: rgba(0,0,0,.035);
  --glass: rgba(0,0,0,.03);
  --accent:#0AA3C2;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;background:linear-gradient(var(--bg), var(--bg2))}
body{
  font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Arial, sans-serif;
  color: var(--text);
  overflow-x:hidden;
  line-height:1.4;
}

/* no purple links */
a{color:inherit;text-decoration:none}
a:visited{color:inherit}
a:hover{opacity:.95}

/* overlay (mobile menu) */
.menuOverlay{
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.42);
  backdrop-filter: blur(2px);
  z-index: 70;
}

/* background glows */
.glow-container{position:fixed;inset:0;z-index:-1;overflow:hidden}
.glow-1{
  position:absolute;top:-10%;right:-5%;
  width:60vw;height:60vw;
  background: radial-gradient(circle, rgba(143,233,255,0.08) 0%, transparent 70%);
}
.glow-2{
  position:absolute;bottom:-10%;left:-5%;
  width:50vw;height:50vw;
  background: radial-gradient(circle, rgba(60,80,150,0.10) 0%, transparent 70%);
}

.wrap{max-width:var(--max);margin:0 auto;padding:24px 18px 96px}

/* HEADER (fixed) */
.topbar{
  position: fixed;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  width: min(var(--max), calc(100% - 36px));
  z-index: 80;

  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;

  padding: 12px 14px;
  border-radius: 999px;
  background: rgba(8,9,12,.78);
  border: 1px solid var(--line);
  backdrop-filter: blur(10px);
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
  min-width: 240px;
}
.mark{
  width:32px;height:32px;
  border-radius:10px;
  border:1px solid var(--line);
  position:relative;
  background: rgba(255,255,255,.02);
}
.mark::after{
  content:"";
  position:absolute; inset:6px;
  border-radius:8px;
  border:1px solid rgba(143,233,255,.35);
}
.brandText b{font-weight:600;letter-spacing:.2px}
.brandText span{disp