/* static/landing.css */
/* ---------- Base ---------- */
*{box-sizing:border-box}
html,body{height:100%}
:root{
  --container:1100px;
  --bg:#0a0f1e;
  --text:#e7ecf7;
  --muted:#9fb0c9;
  --border:rgba(255,255,255,.12);
  --brand:#8ab4ff;
  --brand2:#8effe1;
}
body{
  margin:0; background:var(--bg); color:var(--text);
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  overflow-x:hidden;
}
.container{max-width:var(--container); margin:0 auto; padding:0 20px}

/* ---------- Background (subtle + stable) ---------- */
.bg{position:fixed; inset:0; z-index:-3; pointer-events:none}
.mesh{
  position:absolute; inset:-20%;
  background:
    radial-gradient(35% 45% at 15% 25%, #8ab4ff26, transparent 60%),
    radial-gradient(45% 55% at 85% 20%, #8effe126, transparent 60%),
    radial-gradient(60% 60% at 55% 85%, #8ab4ff1f, transparent 60%);
  filter:blur(38px);
  animation:mesh 28s ease-in-out infinite alternate;
}
@keyframes mesh{
  0%{transform:translateY(-1%) scale(1.02)}
  100%{transform:translateY(1%) scale(1.05)}
}
.grid{
  position:absolute; inset:0;
  background:
    linear-gradient(transparent 31px, #ffffff10 32px),
    linear-gradient(90deg, transparent 31px, #ffffff10 32px);
  background-size:32px 32px;
  mask-image:radial-gradient(75% 60% at 50% 40%, #000 70%, transparent 100%);
  animation:grid 26s linear infinite;
  opacity:.5;
}
@keyframes grid{from{transform:translateY(0)}to{transform:translateY(-64px)}}
.spark{position:absolute;width:2px;height:2px;border-radius:50%;background:#fff8;filter:drop-shadow(0 0 6px #fff)}
.s1{top:20%;left:28%}
.s2{top:68%;left:72%}
.blob{
  position:absolute; width:44vmin; height:44vmin; border-radius:50%;
  filter:blur(26px) saturate(120%); mix-blend-mode:screen; opacity:.32;
  animation:float 18s ease-in-out infinite;
}
.b1{left:-8vmin; top:10vmin; background:radial-gradient(circle at 30% 30%, #8ab4ff, transparent 60%)}
.b2{right:-10vmin; bottom:-8vmin; background:radial-gradient(circle at 70% 40%, #8effe1, transparent 60%); animation-delay:-8s}
@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-2vmin)}100%{transform:translateY(0)}}

/* ---------- Nav ---------- */
.nav{
  position:sticky; top:0; z-index:10;
  background:linear-gradient(180deg, rgba(10,15,30,.85), rgba(10,15,30,.35));
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--border);
}
.nav-inner{height:64px; display:flex; align-items:center; justify-content:space-between}
.brand{display:flex; align-items:center; gap:12px; text-decoration:none; color:var(--text)}
.logo{
  width:36px;height:36px;border-radius:12px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--brand),var(--brand2));
  color:#06101a;font-weight:900;box-shadow:0 6px 16px #8ab4ff44;
}
.links a{color:#cfe1ff;text-decoration:none;margin-left:18px;font-weight:700}
.links a:hover{color:#fff}

/* ---------- Hero ---------- */
.hero{
  display:grid; grid-template-columns:1.15fr .85fr; gap:28px; align-items:center;
  padding:68px 0 28px;
}
.badge{
  display:inline-block; padding:6px 10px; border-radius:999px; font-weight:800; font-size:12px;
  color:#08121a; background:linear-gradient(135deg,var(--brand),var(--brand2)); margin-bottom:10px;
}
h1{margin:0 0 8px; font-size:clamp(34px,6.5vw,66px); letter-spacing:-.02em}
.grad{background:linear-gradient(135deg,var(--brand),var(--brand2));-webkit-background-clip:text;background-clip:text;color:transparent}
.sub{margin:0 0 18px; color:var(--muted); font-size:clamp(15px,2vw,19px)}
.cta{display:flex; gap:12px; flex-wrap:wrap; margin-bottom:10px}
.btn{
  position:relative; overflow:hidden;
  padding:12px 18px; border-radius:14px; text-decoration:none;
  border:1px solid var(--border); font-weight:800; color:var(--text);
}
.btn.primary{background:linear-gradient(135deg,var(--brand),var(--brand2)); color:#06101a; border:none; box-shadow:0 10px 24px #8ab4ff44}
.btn.ghost{background:rgba(255,255,255,.05)}
.btn:hover{transform:translateY(-1px)}
.btn .shine{
  position:absolute; inset:-200% -40%; background:linear-gradient(90deg,transparent,#fff6,transparent);
  transform:rotate(12deg); animation:shine 3s ease-in-out infinite;
}
@keyframes shine{from{transform:translateX(-60%) rotate(12deg)}to{transform:translateX(60%) rotate(12deg)}}
.chips{display:flex; gap:10px; flex-wrap:wrap}
.chips span{font-size:12px; padding:6px 10px; border-radius:999px; background:#7fb6ff22; border:1px solid #7fb6ff44; color:#dff0ff}

/* right-side art (simple, stable) */
.hero-art{display:grid; gap:14px}
.panel{
  height:92px; border-radius:16px; position:relative; overflow:hidden;
  background:linear-gradient(180deg, rgba(16,22,44,.7), rgba(10,16,30,.7));
  border:1px solid var(--border); backdrop-filter:blur(6px);
}
.panel::after{
  content:""; position:absolute; inset:-1px;
  background:radial-gradient(400px 100px at 20% 0%, #8ab4ff22, transparent 40%);
}

/* ---------- Apps ---------- */
.apps{padding:32px 0 86px}
.apps h2{text-align:center; margin:8px 0 18px; font-size:26px}
.cards{display:grid; gap:16px; grid-template-columns:repeat(auto-fit, minmax(280px, 1fr))}
.card{
  padding:18px; border-radius:18px; text-decoration:none; color:var(--text);
  background:linear-gradient(180deg, rgba(16,22,44,.7), rgba(10,16,30,.7));
  border:1px solid var(--border); box-shadow:0 10px 24px rgba(0,0,0,.35);
  transition:transform .18s ease, border-color .18s ease;
}
.card:hover{transform:translateY(-3px); border-color:#8effe173}
.card h3{margin:6px 0 6px; font-size:20px}
.card p{margin:0 0 12px; color:var(--muted)}
.tags{display:flex; gap:8px; flex-wrap:wrap}
.tags span{font-size:12px; padding:6px 10px; border-radius:999px; background:#8effe11e; border:1px solid #8effe144; color:#d8fff3}
.status{display:inline-block; font-size:12px; font-weight:800; padding:6px 10px; border-radius:999px; margin-bottom:6px; background:#f0b4292e; border:1px solid #f0b42966; color:#ffd27a}
.status.live{background:#20d29b2a; border-color:#20d29b66; color:#6bffd1}
.card.disabled{opacity:.92}

/* ---------- Footer ---------- */
.footer{border-top:1px solid var(--border); background:linear-gradient(180deg, rgba(10,15,30,.55), rgba(10,15,30,.2))}
.foot-wrap{display:flex; align-items:center; justify-content:space-between; padding:18px 0}
.logo.small{width:28px;height:28px;border-radius:9px;display:grid;place-items:center;background:linear-gradient(135deg,var(--brand),var(--brand2));color:#06101a;font-weight:900;margin-right:10px}
.foot-left{display:flex; align-items:center; gap:10px; color:#cfe1ff}
.foot-right{display:flex; gap:16px; flex-wrap:wrap}
.foot-right a{color:#cfe1ff; text-decoration:none}
.foot-right a:hover{text-decoration:underline}

/* ---------- Responsive ---------- */
@media (max-width: 900px){
  .hero{grid-template-columns:1fr; gap:22px}
  .hero-art{order:-1}
}
@media (max-width: 520px){
  .nav-inner{height:58px}
  h1{font-size:clamp(30px,9vw,48px)}
  .foot-wrap{flex-direction:column; gap:12px}
}