:root{
  --bg:#050505;
  --text:#f4f4f0;
  --muted:rgba(255,255,255,.82);
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:#050505;
  color:var(--text);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,sans-serif;
}
.bg{position:fixed;inset:0;pointer-events:none}
.texture{
  background:
    linear-gradient(180deg,rgba(0,0,0,.55),rgba(0,0,0,.35) 18%,rgba(0,0,0,.35) 82%,rgba(0,0,0,.62)),
    url('assets/bg-texture.png') center/cover no-repeat;
  opacity:.96;
}
.vignette{
  background:
    radial-gradient(circle at 50% 14%, rgba(255,255,255,.08), transparent 24%),
    linear-gradient(180deg, rgba(0,0,0,.18), transparent 18%, transparent 82%, rgba(0,0,0,.32));
}
.shell{
  max-width:1180px;
  margin:0 auto;
  min-height:100dvh;
  position:relative;
  padding:calc(env(safe-area-inset-top,0px) + 28px) 18px calc(env(safe-area-inset-bottom,0px) + 28px);
  display:flex;
  flex-direction:column;
  justify-content:center;
}
.landing-header{margin-bottom:28px}
.landing-wordmark{
  width:min(62vw,300px);
  display:block;
  margin:0 auto 18px;
  filter:drop-shadow(0 8px 20px rgba(0,0,0,.4));
}
.lead{
  margin:0;
  text-align:center;
  color:var(--muted);
  font-weight:400;
  letter-spacing:.01em;
  font-size:clamp(1.2rem,2vw,1.55rem);
}
.visual-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:28px;
  align-items:start;
}
.visual-card{
  display:block;
  text-decoration:none;
  border-radius:20px;
  overflow:hidden;
  background:rgba(255,255,255,.02);
  border:1px solid rgba(255,255,255,.08);
  box-shadow:0 12px 30px rgba(0,0,0,.28);
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.visual-card img{
  display:block;
  width:100%;
  height:auto;
}
.visual-card:hover,
.visual-card:active{
  transform:translateY(-2px);
  box-shadow:0 18px 36px rgba(0,0,0,.34);
  border-color:rgba(255,255,255,.16);
}
@media (max-width:860px){
  .shell{max-width:720px;padding-left:16px;padding-right:16px;justify-content:flex-start}
  .landing-header{margin-top:8px;margin-bottom:20px}
  .visual-grid{grid-template-columns:1fr;gap:18px}
  .landing-wordmark{width:min(64vw,250px)}
}