:root {
  color-scheme: light;
  --ink: #172033;
  --muted: #596579;
  --line: #d8dee8;
  --panel: #f6f8fb;
  --brand: #087db6;
  --brand-dark: #075f8a;
  --warn: #8a4b08;
  --danger: #9f2f2f;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: #fff;
  color: var(--ink);
  font: 16px/1.55 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.shell { width: min(920px, calc(100% - 32px)); margin: 0 auto; padding: 42px 0; }
.eyebrow { margin: 0 0 4px; color: var(--brand-dark); font-weight: 700; letter-spacing: .04em; }
.brand-logo {
  display: block;
  width: 100%;
  margin-bottom: 12px;
}

.brand-logo img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: clamp(120px, 24vw, 200px);
  object-fit: contain;
}
h1 { margin: 0; font-size: clamp(2rem, 5vw, 3.2rem); line-height: 1.12; }
.lede { max-width: 700px; color: var(--muted); font-size: 1.1rem; }
.notice,
.limitation,
.error,
.result-scope,
.comparison-warning {
  border-left: 5px solid var(--brand);
  background: var(--panel);
  padding: 16px 18px;
  margin: 24px 0;
}
.error { border-color: var(--danger); }
.result-scope h3 {
  margin-top: 0;
}

.result-scope p {
  margin-bottom: 0;
}

.comparison-warning {
  border-color: var(--warn);
}

.comparison-warning p {
  margin-top: 6px;
  margin-bottom: 0;
}
.checker-form { border: 1px solid var(--line); border-radius: 12px; padding: 24px; margin: 28px 0; box-shadow: 0 6px 22px rgb(20 36 60 / 7%); }
label { display: block; font-weight: 700; margin-top: 18px; }
label:first-child { margin-top: 0; }
label span { font-weight: 400; color: var(--muted); }
input[type="text"] { width: 100%; margin-top: 7px; border: 1px solid #aeb8c7; border-radius: 7px; padding: 12px 13px; font: inherit; }
input[type="text"]:focus { outline: 3px solid rgb(8 125 182 / 20%); border-color: var(--brand); }
.help { margin: 5px 0 0; color: var(--muted); font-size: .92rem; }
.acknowledgment { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; }
.acknowledgment input { margin-top: 5px; }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 24px; }
button, .secondary { display: inline-block; border-radius: 7px; padding: 11px 18px; font: inherit; font-weight: 700; text-decoration: none; cursor: pointer; }
button { border: 1px solid var(--brand); background: var(--brand); color: #fff; }
button:hover { background: var(--brand-dark); }
.secondary { border: 1px solid var(--line); color: var(--ink); background: #fff; }
.results { margin-top: 34px; }
.summary-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.summary-grid div { background: #fff; padding: 12px 14px; min-width: 0; }
.summary-grid .summary-wide {
  grid-column: 1 / -1;
}
dt { color: var(--muted); font-size: .86rem; font-weight: 700; text-transform: uppercase; }
dd { margin: 4px 0 0; overflow-wrap: anywhere; }
.verdict { font-weight: 800; text-transform: uppercase; }
.verdict-high-risk { color: var(--danger); }
.verdict-suspicious { color: var(--warn); }
.score-explainer {
  color: var(--muted);
  font-size: .92rem;
}

.coverage-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 24px 0;
}

.coverage-grid section {
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 4px 18px 12px;
}

.coverage-grid h3 {
  margin-bottom: 6px;
}

.coverage-grid ul {
  margin-top: 6px;
  padding-left: 20px;
}
.intelligence-results {
  border-top: 2px solid var(--line);
  margin-top: 32px;
  padding-top: 24px;
}

.test-data-notice {
  border-left: 5px solid #6b46a8;
  background: #f7f3fc;
  margin: 18px 0;
  padding: 16px 18px;
}

.intelligence-finding {
  border: 1px solid var(--line);
  border-left: 5px solid var(--brand);
  border-radius: 8px;
  margin: 18px 0;
  padding: 18px;
}

.intelligence-listed {
  border-left-color: var(--danger);
}

.intelligence-not_found {
  border-left-color: var(--brand);
}

.intelligence-unavailable,
.intelligence-user_reported {
  border-left-color: var(--warn);
}

.intelligence-finding h3 {
  margin-top: 0;
}

.intelligence-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin: 14px 0;
}

.intelligence-grid div {
  background: #fff;
  min-width: 0;
  padding: 10px 12px;
}

.intelligence-grid .intelligence-wide {
  grid-column: 1 / -1;
}

.intelligence-caution {
  color: var(--warn);
  font-weight: 700;
}

code {
  background: #eef2f7;
  border-radius: 4px;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  overflow-wrap: anywhere;
  padding: 1px 4px;
}
.findings { list-style: none; padding: 0; }
.finding { border: 1px solid var(--line); border-left-width: 5px; padding: 12px 14px; margin: 9px 0; }
.finding strong, .finding span { display: block; }
.finding-critical, .finding-high { border-left-color: var(--danger); }
.finding-medium { border-left-color: var(--warn); }
.finding-info { border-left-color: var(--brand); }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .93rem; }
th, td { border: 1px solid var(--line); padding: 9px; text-align: left; vertical-align: top; }
th { background: var(--panel); }
.character { font-size: 1.4rem; text-align: center; }
footer { border-top: 1px solid var(--line); color: var(--muted); font-size: .88rem; margin-top: 36px; padding-top: 18px; }

@media (max-width: 650px) {
  .shell {
    width: min(100% - 20px, 920px);
    padding: 24px 0;
  }

  .checker-form {
    padding: 18px;
  }

  .summary-grid {
    grid-template-columns: 1fr;
  }

  .coverage-grid {
    grid-template-columns: 1fr;
  }
  .intelligence-grid {
    grid-template-columns: 1fr;
  }
}

.answer-card { border: 1px solid var(--line); border-left: 6px solid var(--brand); border-radius: 10px; padding: 20px; background: var(--panel); }
.answer-card h2 { margin: 4px 0 12px; font-size: 1.8rem; }
.concern-high { border-left-color: var(--danger); }
.concern-moderate { border-left-color: var(--warn); }
.next-steps { margin: 24px 0; }
.scope-note { color: var(--muted); }
.technical-details { margin-top: 24px; border: 1px solid var(--line); border-radius: 8px; padding: 16px; }
summary { cursor: pointer; font-weight: 700; }
summary:focus-visible { outline: 3px solid var(--brand); }

.concern-neutral { border-left-color: var(--muted); }