:root{
  --bg:#06162f;
  --bg2:#0a2551;
  --panel:#0d377a;
  --panel-soft:rgba(255,255,255,.06);
  --text:#f2f7ff;
  --muted:#d4e3ff;
  --line:rgba(255,255,255,.10);
  --accent:#6ab6ff;
  --accent2:#9fd3ff;
  --shadow:0 22px 60px rgba(0,0,0,.28);
  --radius:30px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:Inter, Arial, sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at top left, rgba(78,164,255,.12), transparent 34%),
    radial-gradient(circle at top right, rgba(120,185,255,.10), transparent 28%),
    linear-gradient(180deg, #06162f 0%, #08214a 42%, #071835 100%);
  line-height:1.6;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
button{font:inherit}

.container{
  width:min(1180px, calc(100% - 32px));
  margin:0 auto;
}

.glow-header{
  position:sticky;
  top:0;
  z-index:30;
  backdrop-filter: blur(12px);
  background:rgba(6,22,47,.58);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.glow-header__row,
.quiet-footer__row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  padding:16px 0;
}
.brand-mark img{
  height:38px;
  width:auto;
}

.launch-button{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:48px;
  padding:0 20px;
  border-radius:999px;
  background:linear-gradient(180deg, var(--accent2), var(--accent));
  color:#032446;
  font-weight:800;
  box-shadow:var(--shadow);
  transition:transform .18s ease, opacity .18s ease;
}
.launch-button:hover{transform:translateY(-1px);opacity:.96}

.vista-section{
  padding:32px 0 24px;
}

.link-cloud{
  display:grid;
  grid-template-columns:auto 1fr auto;
  gap:16px;
  align-items:center;
  padding:16px 18px;
  border-radius:24px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.05);
  box-shadow:var(--shadow);
}
.link-cloud__title{
  font-weight:700;
  color:var(--muted);
}
.link-cloud__items{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
}
.portal-link{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:42px;
  padding:0 16px;
  border-radius:999px;
  background:rgba(255,255,255,.08);
  border:1px solid var(--line);
}
.portal-link:hover,
.swift-links__list a:hover{
  opacity:.84;
}

.copy-orbit{
  width:48px;
  height:48px;
  border:none;
  border-radius:16px;
  background:rgba(255,255,255,.08);
  border:1px solid var(--line);
  position:relative;
  cursor:pointer;
}
.copy-orbit span{
  position:absolute;
  width:16px;
  height:16px;
  border:2px solid #fff;
  border-radius:5px;
}
.copy-orbit span:first-child{left:14px;top:16px}
.copy-orbit span:last-child{left:19px;top:11px}
.copy-orbit.is-copied{background:rgba(106,182,255,.25)}

.spotlight-grid{
  display:grid;
  grid-template-columns:1.04fr .96fr;
  gap:24px;
  margin-top:22px;
}
.shell-card,
.narrative-card,
.insight-card,
.device-ribbon__frame{
  border-radius:var(--radius);
  border:1px solid var(--line);
  background:linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.04));
  box-shadow:var(--shadow);
}
.spotlight-grid__visual{
  padding:14px;
  overflow:hidden;
}
.spotlight-grid__visual picture,
.spotlight-grid__visual img{
  width:100%;
  border-radius:24px;
}
.spotlight-grid__copy{
  padding:28px;
  position:relative;
}
.spotlight-grid__copy h1{
  margin:0 0 14px;
  font-size:clamp(30px, 5vw, 52px);
  line-height:1.05;
  letter-spacing:-.03em;
}
.swift-links{
  margin:18px 0;
  padding:16px;
  border-radius:22px;
  background:rgba(255,255,255,.05);
  border:1px solid var(--line);
}
.swift-links__top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  margin-bottom:12px;
}
.copy-orbit--small{
  width:42px;
  height:42px;
}
.swift-links__list{
  display:grid;
  gap:10px;
}
.swift-links__list a{
  display:inline-flex;
  width:fit-content;
  padding:10px 14px;
  border-radius:999px;
  background:rgba(255,255,255,.07);
  border:1px solid var(--line);
}
.spotlight-note{
  margin:0;
  color:var(--muted);
  max-width:560px;
}

.light-arc{
  position:absolute;
  width:170px;
  height:170px;
  border:1px solid rgba(255,255,255,.14);
  border-radius:50%;
  pointer-events:none;
}
.light-arc--hero{
  right:-56px;
  bottom:-56px;
}
.light-arc--left{
  left:-56px;
  top:50%;
  transform:translateY(-50%);
}
.light-arc--right{
  right:-56px;
  top:50%;
  transform:translateY(-50%);
}

.pulse-dots{
  display:flex;
  justify-content:center;
  gap:10px;
  padding:20px 0 2px;
}
.pulse-dots span{
  width:10px;
  height:10px;
  border-radius:999px;
  background:rgba(255,255,255,.28);
}
.pulse-dots .is-on{
  width:28px;
  background:#fff;
}

.narrative-card{
  margin-top:10px;
  padding:30px;
}
.narrative-card h2,
.device-ribbon__copy h2,
.insight-card h2{
  margin:0 0 14px;
  font-size:clamp(26px, 3vw, 38px);
  line-height:1.12;
  letter-spacing:-.02em;
}
.narrative-card p,
.device-ribbon__copy p,
.insight-card p,
.faq-columns p,
.mosaic-tile p{
  color:var(--muted);
  margin:0 0 14px;
}

.device-ribbon{
  padding:18px 0 24px;
}
.device-ribbon__frame{
  display:grid;
  grid-template-columns:1fr minmax(260px, 340px) 1fr;
  gap:24px;
  align-items:center;
  padding:24px;
  position:relative;
}
.device-ribbon__copy{
  padding:4px;
}
.device-ribbon__copy span{color:#fff}
.device-ribbon__screen{
  padding:14px;
  border-radius:34px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.05);
}
.device-ribbon__screen img{
  border-radius:28px;
}

.insight-section{
  padding:0 0 24px;
}
.insight-stack{
  display:grid;
  gap:18px;
}
.insight-card{
  padding:28px;
}
.mosaic-grid{
  display:grid;
  grid-template-columns:repeat(2, minmax(0,1fr));
  gap:18px;
}
.mosaic-tile{
  padding:20px;
  border-radius:24px;
  background:rgba(255,255,255,.05);
  border:1px solid var(--line);
}
.mosaic-tile h3,
.faq-columns h3{
  margin:0 0 10px;
  font-size:22px;
  line-height:1.18;
}
.faq-columns{
  display:grid;
  grid-template-columns:repeat(3, minmax(0,1fr));
  gap:18px;
}
.faq-columns > div{
  padding:18px;
  border-radius:22px;
  background:rgba(255,255,255,.05);
  border:1px solid var(--line);
}

.quiet-footer{
  margin-top:10px;
  border-top:1px solid rgba(255,255,255,.06);
  background:rgba(0,0,0,.14);
}
.quiet-footer strong{
  display:block;
  margin-bottom:8px;
  font-size:20px;
}
.quiet-footer p{
  margin:0;
  color:var(--muted);
}

@media (max-width: 980px){
  .spotlight-grid,
  .device-ribbon__frame,
  .mosaic-grid,
  .faq-columns{
    grid-template-columns:1fr;
  }
  .device-ribbon__screen{
    order:-1;
  }
}

@media (max-width: 720px){
  .glow-header__row,
  .quiet-footer__row,
  .link-cloud{
    display:grid;
    grid-template-columns:1fr;
    justify-items:start;
  }
  .spotlight-grid__copy,
  .narrative-card,
  .insight-card{
    padding:22px;
  }
  .container{
    width:min(100% - 20px, 1180px);
  }
}