:root{
  --bg:#0b0f19;
  --panel:#111a2a;
  --panel2:#0f1626;
  --text:#e9eefc;
  --muted:#a9b6d4;
  --border:rgba(255,255,255,.12);
  --good:#22c55e;
  --warn:#f59e0b;
  --bad:#ef4444;
  --info:#60a5fa;
  --shadow: 0 10px 30px rgba(0,0,0,.35);
  --r:16px;
}
*{box-sizing:border-box}
body{
  margin:0;
  font-family: ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial;
  background: radial-gradient(1200px 600px at 20% -10%, rgba(96,165,250,.18), transparent 60%),
              radial-gradient(900px 500px at 90% 0%, rgba(34,197,94,.10), transparent 55%),
              linear-gradient(180deg, #070a12, var(--bg) 35%, #070a12);
  color:var(--text);
}
a{color:inherit}
.wrap{max-width:1060px; margin:0 auto; padding: 18px}
.row{display:flex; align-items:center}
.space{justify-content:space-between}
.gap{gap:14px}
.topbar{
  position:static;
  z-index:auto;
  backdrop-filter: none;
  background: rgba(7,10,18,.85);
  border-bottom:1px solid var(--border);
}

.brand{font-weight:800; text-decoration:none; letter-spacing:.3px}
.nav{margin-left:auto; display:flex; gap:14px; flex-wrap:wrap}
.nav a{color:var(--muted); text-decoration:none; padding:10px 10px; border-radius:12px}
.nav a:hover{background:rgba(255,255,255,.06); color:var(--text)}
.nav a.active{background:rgba(96,165,250,.14); color:var(--text); border:1px solid rgba(96,165,250,.25)}

.hero{padding: 18px 0 6px}
.kicker{color:var(--muted); font-size:13px; letter-spacing:.3px; text-transform:uppercase}
h1{margin:10px 0 10px; font-size: 34px; line-height:1.1}
.lead{color:var(--muted); font-size:16px; max-width: 860px}
.notice{
  margin:14px 0;
  padding:12px 14px;
  border:1px solid rgba(245,158,11,.28);
  background: rgba(245,158,11,.06);
  border-radius:14px;
  color: var(--text);
}
.card{
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  border:1px solid var(--border);
  border-radius: var(--r);
  box-shadow: var(--shadow);
  padding:16px;
}
.tool .actions{align-items:flex-end; margin-top: 8px}
.field{display:flex; flex-direction:column; flex:1; min-width: 240px}
.field span{font-size:13px; color:var(--muted); margin-bottom:6px}
input, select{
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.25);
  color: var(--text);
  padding: 12px 12px;
  outline:none;
}
input:focus, select:focus{border-color: rgba(96,165,250,.55)}
small{margin-top:6px}
.muted{color:var(--muted)}
.mono{font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace}
.btn{
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: var(--text);
  padding: 12px 14px;
  cursor:pointer;
}
.btn:hover{background: rgba(255,255,255,.10)}
.btn.primary{
  background: rgba(96,165,250,.18);
  border-color: rgba(96,165,250,.35);
}
.btn.primary:hover{background: rgba(96,165,250,.24)}
.hidden{display:none}
.error{
  margin-top:10px;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid rgba(239,68,68,.35);
  background: rgba(239,68,68,.08);
}

.progress{margin-top:14px}
.statusText{font-weight:700}
.pill{
  display:inline-flex;
  align-items:center;
  padding: 8px 10px;
  border-radius: 999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.22);
  color: var(--text);
}
.bar{margin-top:10px; height:10px; border-radius:999px; background: rgba(255,255,255,.08); overflow:hidden}
.bar > div{height:100%; background: rgba(34,197,94,.55)}
.steps{list-style:none; padding:0; margin:12px 0 0; display:flex; flex-direction:column; gap:8px}
.step{display:flex; align-items:center; gap:10px; padding:8px 10px; border-radius:14px; border:1px solid rgba(255,255,255,.08); background: rgba(0,0,0,.18)}
.step .dot{width:10px; height:10px; border-radius:999px; background: rgba(255,255,255,.18)}
.step.done .dot{background: rgba(34,197,94,.8)}
.step.running .dot{background: rgba(96,165,250,.8)}
.step.error .dot{background: rgba(239,68,68,.8)}

.section{padding: 18px 0}
h2{margin: 0 0 10px}
.grid2{display:grid; grid-template-columns:1fr; gap:14px}
.grid3{display:grid; grid-template-columns:1fr; gap:14px}
@media(min-width: 920px){
  .grid2{grid-template-columns: 1fr 1fr}
  .grid3{grid-template-columns: 1fr 1fr 1fr}
}
.sigTitle{font-weight:800; margin-bottom: 4px}
.badge{
  padding:8px 10px;
  border-radius: 999px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.22);
  font-weight:700;
}
.badge.good{border-color: rgba(34,197,94,.35); background: rgba(34,197,94,.10)}
.badge.warn{border-color: rgba(245,158,11,.35); background: rgba(245,158,11,.10)}
.badge.bad{border-color: rgba(239,68,68,.35); background: rgba(239,68,68,.10)}
.badge.info{border-color: rgba(96,165,250,.35); background: rgba(96,165,250,.10)}

.evidence{margin-top:10px; border-top:1px solid rgba(255,255,255,.10); padding-top:10px}
.evItem{font-size: 13px; color: var(--muted); padding: 6px 0}

.scoreBox{text-align:right}
.score{font-size: 34px; font-weight:900}

.big{font-size: 22px; font-weight: 900; margin-top: 2px}
.callout{
  margin-top: 12px;
  padding: 12px 14px;
  border-radius: 14px;
  border:1px solid rgba(96,165,250,.30);
  background: rgba(96,165,250,.08);
}

.stack{display:flex; flex-direction:column; gap:14px}
.twoCol{display:grid; grid-template-columns:1fr; gap:12px}
@media(min-width: 820px){ .twoCol{grid-template-columns:1fr 1fr} }
.miniHead{font-weight:800; margin-bottom: 6px}
.list{margin:0; padding-left: 18px; color: var(--muted)}
.codeBox{
  margin-top: 10px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.35);
  overflow:auto;
}
pre{margin:0; padding: 12px}
.footer{
  border-top:1px solid var(--border);
  margin-top: 20px;
  padding: 14px 0;
  background: rgba(7,10,18,.55);
}
.faq details{
  border:1px solid rgba(255,255,255,.10);
  border-radius: 14px;
  background: rgba(0,0,0,.18);
  padding: 10px 12px;
  margin: 10px 0;
}
.faq summary{cursor:pointer; font-weight:800}
.ctaRow{margin-top: 14px; display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:10px}
.chips{display:flex; gap:10px; flex-wrap:wrap}
.chip{
  text-decoration:none;
  color: var(--text);
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  padding: 10px 12px;
  border-radius: 999px;
}
.chip:hover{background: rgba(255,255,255,.10)}
.small{font-size:12px}
.topGap{margin-top: 10px}