:root {
  --bg: #0b1020;
  --surface: #131a30;
  --surface-2: #1b2440;
  --text: #e8ecf6;
  --muted: #9aa5c4;
  --accent: #4f8cff;
  --critical: #ff5a52;
  --warning: #ffb24d;
  --info: #7f8db3;
  --ok: #2dd4a7;
  --radius: 12px;
  --max: 860px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }

header {
  padding: 22px 0;
  border-bottom: 1px solid var(--surface-2);
}

.brand { font-weight: 650; letter-spacing: -0.01em; display: flex; align-items: center; gap: 9px; }

.dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--ok);
  box-shadow: 0 0 12px var(--ok);
}

.hero { padding: 56px 0 40px; }

h1 {
  font-size: clamp(1.9rem, 5.2vw, 2.9rem);
  line-height: 1.15;
  letter-spacing: -0.025em;
  margin: 0 0 16px;
  max-width: 18ch;
}

.sub { color: var(--muted); font-size: 1.06rem; margin: 0 0 28px; max-width: 62ch; }

.scan { display: flex; gap: 10px; flex-wrap: wrap; }

.scan input {
  flex: 1 1 300px;
  padding: 15px 17px;
  font-size: 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--surface-2);
  background: var(--surface);
  color: var(--text);
  font-family: inherit;
}

.scan input::placeholder { color: #5d688a; }
.scan input:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; border-color: transparent; }

.scan button {
  padding: 15px 26px;
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  border: 0;
  border-radius: var(--radius);
  background: var(--accent);
  color: #fff;
  cursor: pointer;
  transition: filter .15s;
}

.scan button:hover:not(:disabled) { filter: brightness(1.12); }
.scan button:disabled { opacity: .55; cursor: wait; }
.scan button:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }

.fine { color: #6b769a; font-size: .85rem; margin: 12px 0 0; }

.err {
  margin-top: 18px;
  padding: 13px 16px;
  border-radius: var(--radius);
  background: rgba(255, 90, 82, .1);
  border: 1px solid rgba(255, 90, 82, .35);
  color: #ffb3ae;
  font-size: .95rem;
}

.scorecard {
  display: flex;
  gap: 30px;
  align-items: center;
  flex-wrap: wrap;
  background: var(--surface);
  border: 1px solid var(--surface-2);
  border-radius: var(--radius);
  padding: 28px;
  margin: 8px 0 36px;
}

.score { text-align: center; flex-shrink: 0; }

.score .num {
  font-size: 3.4rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
}

.score.good .num { color: var(--ok); }
.score.warn .num { color: var(--warning); }
.score.bad .num { color: var(--critical); }
.score .of { color: var(--muted); font-size: .82rem; margin-top: 5px; }

.meta { flex: 1 1 300px; }
.meta h2 { margin: 0 0 10px; font-size: 1.3rem; word-break: break-all; }

.counts { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }

.pill {
  padding: 4px 11px;
  border-radius: 100px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .02em;
}

.pill.critical { background: rgba(255,90,82,.15); color: var(--critical); }
.pill.warning { background: rgba(255,178,77,.15); color: var(--warning); }
.pill.info { background: rgba(127,141,179,.15); color: var(--info); }
.pill.clean { background: rgba(45,212,167,.15); color: var(--ok); }

.verdict { color: var(--muted); margin: 0; }

.findings-h { font-size: 1.15rem; margin: 0 0 16px; }
.findings { list-style: none; padding: 0; margin: 0 0 40px; display: grid; gap: 12px; }

.findings li {
  background: var(--surface);
  border: 1px solid var(--surface-2);
  border-left: 3px solid var(--info);
  border-radius: var(--radius);
  padding: 16px 18px;
}

.findings li.critical { border-left-color: var(--critical); }
.findings li.warning { border-left-color: var(--warning); }

.findings h4 { margin: 0 0 7px; font-size: 1rem; }
.findings p { margin: 0 0 9px; color: var(--muted); font-size: .93rem; }

.findings .fix {
  color: var(--ok);
  font-size: .89rem;
  padding-top: 9px;
  border-top: 1px dashed var(--surface-2);
  margin: 0;
}

.findings .fix::before { content: "Fix: "; font-weight: 650; }

.cta {
  background: var(--surface);
  border: 1px solid var(--surface-2);
  border-radius: var(--radius);
  padding: 30px;
  margin: 0 0 48px;
  text-align: center;
}

.cta h3 { margin: 0 0 10px; font-size: 1.25rem; }
.cta p { color: var(--muted); margin: 0 auto 18px; max-width: 52ch; }

.cta-btn {
  display: inline-block;
  padding: 14px 28px;
  background: var(--ok);
  color: #06251c;
  font-weight: 650;
  text-decoration: none;
  border-radius: var(--radius);
}

.cta-btn:hover { filter: brightness(1.1); }

.pitch { margin: 0 0 56px; }
.pitch h3 { font-size: 1.2rem; margin: 0 0 20px; }

.cards { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

.card { background: var(--surface); border: 1px solid var(--surface-2); border-radius: var(--radius); padding: 20px; }
.card h4 { margin: 0 0 8px; font-size: 1rem; }
.card p { margin: 0; color: var(--muted); font-size: .92rem; }

footer { padding: 26px 0 40px; border-top: 1px solid var(--surface-2); color: #6b769a; font-size: .86rem; }

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}