:root{
  --bg:#0b0f14;
  --card:#131922;
  --card2:#0f151d;
  --line:#263446;
  --text:#eef4fb;
  --muted:#94a6ba;
  --accent:#7dd3fc;
  --accent2:#38bdf8;
  --good:#86efac;
  --warn:#fde68a;
  --bad:#fca5a5;
}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
.view{padding:28px 0 36px}
.view h1{font-size:clamp(30px,4vw,48px);line-height:1.12;letter-spacing:-1.2px;margin:18px 0 20px;max-width:920px}
.brand-link{font-size:24px;font-weight:800;text-decoration:none;color:var(--text)}
.header{align-items:center!important;border-bottom:1px solid var(--line);padding-bottom:18px}
nav,.actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
nav button,.actions button,.notice button{width:auto}
.text-btn{background:none;color:var(--muted);padding:8px;font-size:14px;width:auto}
.secondary{background:var(--card2);color:var(--text);border:1px solid var(--line)}
.eyebrow{font-size:11px;font-weight:800;letter-spacing:1.5px;color:var(--accent)}
.lead{font-size:18px;line-height:1.65;max-width:780px;color:#b8c8d9}
.actions{margin:24px 0 14px}.steps{margin-top:34px}
.muted{color:var(--muted);font-size:13px;line-height:1.7}
.narrow{max-width:580px}.narrow p{line-height:1.65}
.grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid>*{min-width:0}
.plans{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.plans .card{display:flex;flex-direction:column;gap:10px}
.plans button{margin-top:auto;font-size:14px}
.plans .price{font-size:32px;color:var(--text);font-weight:800;margin:8px 0}
.price span{font-size:13px;font-weight:400}.pro{border-color:var(--accent2)}
pre{white-space:pre-wrap;overflow-wrap:anywhere;font:13px/1.9 system-ui}
input[type=email],input[inputmode]{width:100%;background:var(--card2);border:1px solid var(--line);border-radius:8px;color:var(--text);padding:14px;margin-bottom:14px;font-size:16px}
.confirm{display:flex;gap:10px;align-items:center;font-size:14px;margin:18px 0}
.confirm input{flex:0 0 auto}textarea{min-height:190px;font-size:13px}
button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:4px}
button:hover:not(:disabled){filter:brightness(1.12)}
a{color:var(--accent)}footer{border-top:1px solid var(--line);padding-top:24px;color:var(--muted);font-size:12px;line-height:1.6}
footer details{max-width:850px}summary{cursor:pointer}
#checkError{color:var(--bad)}.result-box{margin-top:30px}.result-box h2{margin-top:0}.result-box .status{font-size:34px}.findings{overflow-wrap:anywhere}
@media(max-width:950px){.plans{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.wrap{padding:20px 16px}.grid,.plans,.settings{grid-template-columns:1fr}.header{align-items:flex-start!important}.actions button{width:100%}.metrics{grid-template-columns:repeat(2,minmax(0,1fr))}nav{gap:4px}.view{padding-top:18px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
*{box-sizing:border-box}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
}
.wrap{max-width:1120px;margin:0 auto;padding:28px 20px 44px}
.header{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;margin-bottom:22px}
.brand h1{margin:0;font-size:34px;letter-spacing:-.5px}
.brand p{margin:7px 0 0;color:var(--muted);max-width:720px;line-height:1.5}
.beta{
  border:1px solid var(--line);
  background:var(--card);
  color:var(--muted);
  font-size:12px;
  border-radius:999px;
  padding:7px 10px;
  white-space:nowrap;
}
.notice{
  background:#0f1924;
  border:1px solid #28445e;
  border-radius:14px;
  padding:13px 15px;
  margin-bottom:18px;
  color:#cfe8f7;
  font-size:13px;
  line-height:1.5;
}
.steps{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:10px;
  margin-bottom:18px;
}
.step{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:12px;
  padding:12px 14px;
}
.step b{display:block;font-size:13px;margin-bottom:4px}
.step span{font-size:12px;color:var(--muted);line-height:1.4}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:16px;
  padding:18px;
}
.card h2{margin:0 0 8px;font-size:19px}
.card p{margin:0 0 14px;color:var(--muted);font-size:12px;line-height:1.45}
.drop{
  border:1px dashed #3c5874;
  background:var(--card2);
  border-radius:12px;
  padding:16px;
}
.file-label{font-size:12px;color:var(--muted);display:block;margin-bottom:8px}
input[type=file]{width:100%;color:var(--muted)}
.file-status{
  margin-top:10px;
  font-size:12px;
  color:var(--muted);
  min-height:18px;
}
.preview-wrap{margin-top:13px}
.preview-title{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:10px;
  margin-bottom:6px;
}
.preview-title span:first-child{font-size:12px;color:var(--muted)}
.preview-title span:last-child{font-size:11px;color:var(--muted)}
textarea{
  width:100%;
  min-height:150px;
  resize:vertical;
  background:#0c1219;
  border:1px solid var(--line);
  color:var(--text);
  border-radius:10px;
  padding:11px;
  font:12px/1.5 ui-monospace,SFMono-Regular,Consolas,monospace;
}
.controls{
  margin-top:16px;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:16px;
  padding:18px;
}
.settings{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
  margin-bottom:12px;
}
label{font-size:12px;color:var(--muted);display:block;margin-bottom:6px}
input[type=number],select{
  width:100%;
  background:#0c1219;
  color:var(--text);
  border:1px solid var(--line);
  border-radius:10px;
  padding:11px 12px;
}
button{
  width:100%;
  border:0;
  border-radius:11px;
  padding:14px 16px;
  background:linear-gradient(180deg,var(--accent),var(--accent2));
  color:#062033;
  font-size:16px;
  font-weight:900;
  cursor:pointer;
}
button:disabled{opacity:.45;cursor:not-allowed}
.error{
  display:none;
  margin-top:12px;
  border:1px solid #6d3434;
  background:#261717;
  color:#ffd5d5;
  border-radius:10px;
  padding:11px 12px;
  font-size:13px;
  line-height:1.45;
}
.result{
  display:none;
  margin-top:16px;
}
.status{
  font-size:42px;
  font-weight:900;
  line-height:1;
}
.headline{
  font-size:18px;
  font-weight:800;
  margin:7px 0 15px;
  line-height:1.4;
}
.metrics{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:8px;
}
.metric{
  background:var(--card2);
  border:1px solid var(--line);
  border-radius:10px;
  padding:10px;
}
.metric span{display:block;color:var(--muted);font-size:10px;line-height:1.2}
.metric b{display:block;margin-top:5px;font-size:17px}
.findings{margin-top:16px}
.findings h3{margin:0 0 8px}
.finding{
  background:var(--card2);
  border:1px solid var(--line);
  border-radius:10px;
  padding:12px;
  margin:8px 0;
  line-height:1.45;
}
.finding strong{display:block;margin-bottom:4px}
.finding small{display:block;margin-top:6px;color:var(--muted)}
.review{border-color:#766728}
.good{color:var(--good)} .warn{color:var(--warn)} .bad{color:var(--bad)}
.footer-note{
  margin-top:14px;
  color:var(--muted);
  font-size:11px;
  line-height:1.5;
}

.feedback-cta{
  margin-top:16px;
  display:flex;
  justify-content:flex-end;
}
.feedback-btn{
  display:inline-block;
  text-decoration:none;
  background:#263445;
  color:var(--text);
  border:1px solid var(--line);
  border-radius:10px;
  padding:11px 15px;
  font-size:13px;
  font-weight:800;
}
.feedback-btn:hover{
  border-color:#4a6686;
}

@media(max-width:900px){
  .grid,.steps,.metrics,.settings{grid-template-columns:1fr}
  .header{flex-direction:column}
}
.grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.settings{grid-template-columns:repeat(3,minmax(0,1fr))}
@media(max-width:600px){.grid,.settings{grid-template-columns:1fr}.metrics{grid-template-columns:repeat(2,minmax(0,1fr))}}