:root {
  --bg: #0a0a0a;
  --bg2: #111113;
  --panel: #17171a;
  --border: #26262b;
  --text: #e7e7e9;
  --dim: #9a9aa2;
  --accent: #22d3ee;
  --green: #16a34a;
  --blue: #0ea5e9;
  --amber: #f59e0b;
  --red: #dc2626;
  --mono: "Cascadia Code", "JetBrains Mono", Consolas, monospace;
  --sans: Inter, "Segoe UI", system-ui, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  line-height: 1.55;
}
a { color: var(--accent); }

.topbar {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 22px; border-bottom: 1px solid var(--border);
  background: var(--bg2);
  font-size: 13px;
}
.brand { display: flex; align-items: center; gap: 10px; }
.dot { width: 9px; height: 9px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 8px var(--accent); }
.brand-name { font-weight: 600; }
.brand-sub { color: var(--dim); }
.live { color: var(--dim); font-family: var(--mono); font-size: 12px; letter-spacing: .04em; }
.live-dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--green); animation: pulse 2s infinite; margin-right: 6px; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: .35; } }

main { max-width: 1120px; margin: 0 auto; padding: 34px 22px 60px; }

.intro { margin-bottom: 28px; max-width: 880px; }
.intro h1 { font-size: 26px; font-weight: 700; margin-bottom: 12px; letter-spacing: -.01em; }
.intro p { color: var(--dim); font-size: 14.5px; margin-bottom: 10px; }
.intro code, .foot code, .metrics .m-value, #rule, .features table {
  font-family: var(--mono);
}
.honesty {
  border-left: 3px solid var(--amber);
  background: #1a160d;
  padding: 10px 14px;
  border-radius: 0 8px 8px 0;
  font-size: 13px !important;
}

.layout { display: grid; grid-template-columns: 5fr 4fr; gap: 18px; align-items: start; }

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px;
}
.panel-title {
  font-size: 12px; text-transform: uppercase; letter-spacing: .12em;
  color: var(--accent); font-weight: 600; margin-bottom: 14px;
}
.group { margin-bottom: 14px; }
.group-label {
  font-size: 11px; text-transform: uppercase; letter-spacing: .1em;
  color: var(--dim); margin: 12px 0 8px;
}
label { display: block; font-size: 13px; color: var(--text); margin-bottom: 8px; }
label span { float: right; color: var(--accent); font-family: var(--mono); font-size: 12px; }
input[type=range] { width: 100%; accent-color: var(--accent); margin-top: 2px; }

#score-btn {
  width: 100%; margin-top: 10px; padding: 12px;
  background: var(--accent); color: #06262c; border: none;
  font-size: 15px; font-weight: 700; border-radius: 8px; cursor: pointer;
}
#score-btn:hover { filter: brightness(1.08); }
#score-btn:active { transform: translateY(1px); }

.outputs { position: sticky; top: 16px; }
.decision {
  font-size: 30px; font-weight: 800; padding: 14px 0; letter-spacing: -.02em;
  font-family: var(--mono); text-align: center;
}
.metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 14px 0; }
.metric { border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px; background: var(--bg2); }
.m-label { font-size: 11px; color: var(--dim); text-transform: uppercase; letter-spacing: .06em; }
.m-value { font-size: 17px; font-weight: 700; margin-top: 4px; }
.rule { font-size: 12.5px; color: var(--dim); border-top: 1px dashed var(--border); padding-top: 12px; word-break: break-word; }
.features { margin-top: 14px; }
.features summary { cursor: pointer; font-size: 13px; color: var(--accent); }
.features table { width: 100%; border-collapse: collapse; margin-top: 8px; font-size: 12px; }
.features td { padding: 3px 6px; border-bottom: 1px solid var(--border); }
.features td:last-child { text-align: right; color: var(--dim); }

.foot {
  display: flex; justify-content: space-between; gap: 10px;
  margin-top: 34px; padding-top: 16px; border-top: 1px solid var(--border);
  color: var(--dim); font-size: 12.5px;
}

@media (max-width: 900px) {
  .layout { grid-template-columns: 1fr; }
  .outputs { position: static; }
  .foot { flex-direction: column; }
}