:root{
  --bg:#0b1020;
  --panel:#111831;
  --soft:#1a2447;
  --text:#eef2ff;
  --muted:#b8c2e0;
  --line:rgba(255,255,255,.10);
  --accent:#7aa2ff;
  --accent2:#a78bfa;
  --success:#7ee787;
  --danger:#ff8a8a;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:
    radial-gradient(900px 500px at 15% 10%, rgba(122,162,255,.18), transparent 60%),
    radial-gradient(700px 400px at 85% 20%, rgba(167,139,250,.16), transparent 55%),
    linear-gradient(180deg, #09101f 0%, #0b1020 100%);
}
a{color:#dbe4ff;text-decoration:none}
.container{width:min(1180px, calc(100% - 32px)); margin:0 auto}
.site-header{
  position:sticky; top:0; z-index:20;
  backdrop-filter: blur(10px);
  background:rgba(9,16,31,.72);
  border-bottom:1px solid var(--line);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  gap:16px; padding:18px 0;
}
.brand{
  display:inline-flex; align-items:center; gap:12px;
  font-weight:700; letter-spacing:.2px;
}
.mark{
  width:12px;height:12px;border-radius:50%;
  background:linear-gradient(135deg, var(--accent), var(--accent2));
  box-shadow:0 0 24px rgba(122,162,255,.55);
}
.nav-links{display:flex; gap:18px; flex-wrap:wrap; align-items:center}
.nav-links a{color:var(--muted); font-size:14px}
.nav-links a:hover{color:var(--text)}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:12px 16px; border-radius:14px; border:1px solid var(--line);
  background:rgba(255,255,255,.03); color:var(--text); font-weight:600;
}
.btn.primary{background:linear-gradient(135deg, var(--accent), var(--accent2)); border:none}
.btn.small{padding:9px 12px; border-radius:12px; font-size:14px}
.hero{
  padding:72px 0 42px;
  display:grid; grid-template-columns:1.15fr .85fr; gap:24px;
}
.hero-card, .panel, .prompt-card, .login-card{
  background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
  border:1px solid var(--line);
  border-radius:28px;
  box-shadow:0 30px 80px rgba(0,0,0,.25);
}
.hero-main{padding:44px}
.hero h1{
  margin:16px 0 14px;
  font-size:clamp(42px, 6vw, 64px); line-height:1.02; letter-spacing:-1.5px;
}
.eyebrow{
  display:inline-flex; align-items:center; gap:12px; padding:10px 14px;
  border:1px solid var(--line); border-radius:999px; color:var(--muted); font-size:14px;
}
.hero p{color:var(--muted); font-size:18px; line-height:1.65}
.cta-row{display:flex; gap:12px; flex-wrap:wrap; margin-top:24px}
.hero-side{padding:28px}
.mini-stack{display:grid; gap:14px}
.mini{padding:18px; border:1px solid var(--line); border-radius:18px; background:rgba(255,255,255,.03)}
.mini h3{margin:0 0 8px; font-size:17px}
.mini p{margin:0; color:var(--muted); line-height:1.55; font-size:15px}
.section{padding:14px 0 42px}
.section-head{display:flex; align-items:end; justify-content:space-between; gap:16px; margin-bottom:18px}
.section-head h2{margin:0; font-size:28px}
.section-head p{margin:6px 0 0; color:var(--muted)}
.grid{display:grid; gap:18px}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-2{grid-template-columns:repeat(2,1fr)}
.panel{padding:22px}
.panel h3{margin:0 0 8px}
.panel p{margin:0; color:var(--muted); line-height:1.6}
.filter-bar{
  display:grid; grid-template-columns:1.2fr .7fr auto; gap:12px;
  margin:14px 0 22px;
}
input[type="text"], input[type="password"], textarea, select{
  width:100%; padding:13px 14px; border-radius:14px; border:1px solid var(--line);
  background:rgba(255,255,255,.04); color:var(--text); font:inherit;
}
textarea{min-height:180px; resize:vertical}
label{display:block; margin-bottom:8px; color:#dbe4ff; font-weight:600; font-size:14px}
.form-grid{display:grid; grid-template-columns:1fr 1fr; gap:16px}
.prompt-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:18px}
.prompt-card{padding:24px}
.badge{
  display:inline-block; padding:7px 10px; border-radius:999px;
  border:1px solid var(--line); color:var(--muted); font-size:12px; margin-bottom:14px
}
.prompt-card h3{margin:0 0 10px; font-size:22px}
.prompt-card pre{
  white-space:pre-wrap; font-family:inherit; line-height:1.7; color:#dde6ff;
  background:rgba(255,255,255,.03); border:1px solid var(--line); padding:16px; border-radius:16px;
}
.card-actions{display:flex; gap:10px; flex-wrap:wrap; margin-top:14px}
.muted{color:var(--muted)}
.kicker{font-size:13px; text-transform:uppercase; letter-spacing:.14em; color:var(--muted)}
.coming-soon{
  display:grid; grid-template-columns:repeat(2,1fr); gap:18px;
}
.flash{
  padding:14px 16px; border-radius:14px; border:1px solid rgba(126,231,135,.25);
  background:rgba(126,231,135,.08); color:#d7ffe0; margin-bottom:18px;
}
.flash.error{
  border-color:rgba(255,138,138,.25); background:rgba(255,138,138,.08); color:#ffe0e0;
}
.table-wrap{overflow:auto}
table{
  width:100%; border-collapse:collapse; font-size:15px;
}
th, td{
  padding:14px 12px; border-bottom:1px solid var(--line); text-align:left; vertical-align:top;
}
th{color:#dbe4ff}
.footer{
  padding:28px 0 46px; color:var(--muted); font-size:14px;
}
.login-shell{
  min-height:100vh; display:flex; align-items:center; justify-content:center; padding:24px;
}
.login-card{width:min(560px, 100%); padding:32px}
@media (max-width: 980px){
  .hero{grid-template-columns:1fr}
  .grid.cols-3, .grid.cols-2, .prompt-grid, .coming-soon, .form-grid{grid-template-columns:1fr}
  .filter-bar{grid-template-columns:1fr}
  .nav{align-items:flex-start; flex-direction:column}
}