/* Quantro free-scan microsite — brand system mirrors the PDF report palette
   (apps/vanguard/.../report_agent/renderers/brand.py) and quantrosecurity.ai.
   Fonts: Space Grotesk (sans), Instrument Serif (display), JetBrains Mono. */

:root {
  --q-black: #171819;
  --q-yellow: #ffbc11;
  --q-white: #f1f5f4;
  --ink-2: #3a3c3d;
  --ink-3: #767778;
  --ink-mute: #979899;
  --rule-soft: #deddDD;
  --dk-card: #1f2021;
  --dk-border: #333535;
  --dk-body: #c0c4c2;
  --dk-title: #e8ece9;

  --sev-critical: #d33a1f;
  --sev-high: #eb8a3a;
  --sev-medium: #ffbc11;
  --sev-low: #3e7cb1;
  --sev-info: #979899;

  --sans: "Space Grotesk", -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --serif: "Instrument Serif", Georgia, "Times New Roman", serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --radius: 12px;
  --maxw: 720px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--q-white);
  color: var(--ink-2);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--q-black); }

/* ── top bar ── */
.topbar {
  background: var(--q-black);
  padding: 16px 24px;
}
.topbar .wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 12px;
}
.topbar img { height: 22px; display: block; }
.topbar .tag {
  color: var(--ink-mute);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-left: auto;
}

/* ── hero ── */
.hero {
  background: var(--q-black);
  color: var(--dk-title);
  padding: 56px 24px 64px;
}
.hero .wrap { max-width: var(--maxw); margin: 0 auto; }
.hero .eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--q-yellow);
  margin: 0 0 16px;
}
.hero h1 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(38px, 7vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.01em;
  margin: 0 0 18px;
  color: #fff;
}
.hero h1 .accent { color: var(--q-yellow); }
.hero p.lede {
  font-size: 18px;
  color: var(--dk-body);
  max-width: 52ch;
  margin: 0;
}

/* ── card / form ── */
.section { padding: 0 24px; }
.card {
  max-width: var(--maxw);
  margin: -36px auto 0;
  background: #fff;
  border: 1px solid var(--rule-soft);
  border-radius: var(--radius);
  box-shadow: 0 8px 30px rgba(23, 24, 25, 0.08);
  padding: 32px;
  position: relative;
}
.card h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 28px;
  margin: 0 0 6px;
  color: var(--q-black);
}
.card .sub { color: var(--ink-3); font-size: 14px; margin: 0 0 24px; }

.field { margin-bottom: 18px; }
.field label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-2);
  margin-bottom: 6px;
}
.field input[type="text"],
.field input[type="email"] {
  width: 100%;
  padding: 12px 14px;
  font-family: var(--sans);
  font-size: 15px;
  color: var(--q-black);
  background: var(--q-white);
  border: 1px solid var(--rule-soft);
  border-radius: 8px;
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.field input:focus {
  border-color: var(--q-yellow);
  box-shadow: 0 0 0 3px rgba(255, 188, 17, 0.25);
}
.field .hint { font-size: 12px; color: var(--ink-mute); margin-top: 6px; }

.check {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 13px;
  color: var(--ink-2);
  margin: 4px 0 20px;
}
.check input { margin-top: 3px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 14px 20px;
  font-family: var(--sans);
  font-weight: 700;
  font-size: 15px;
  color: var(--q-black);
  background: var(--q-yellow);
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: transform 0.05s, filter 0.15s;
}
.btn:hover { filter: brightness(1.04); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.msg { margin-top: 16px; padding: 12px 14px; border-radius: 8px; font-size: 14px; display: none; }
.msg.show { display: block; }
.msg.err { background: #fdecea; color: #8a2417; border: 1px solid #f5c6bf; }
.msg.ok { background: #eef7f0; color: #1f6a3a; border: 1px solid #bfe3cb; }

/* ── trust row ── */
.trust {
  max-width: var(--maxw);
  margin: 28px auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.trust .item {
  background: #fff;
  border: 1px solid var(--rule-soft);
  border-radius: 10px;
  padding: 16px;
}
.trust .item .k {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--q-yellow);
  margin-bottom: 6px;
}
.trust .item .v { font-size: 13px; color: var(--ink-2); }

/* ── footer ── */
footer {
  max-width: var(--maxw);
  margin: 48px auto;
  padding: 24px;
  border-top: 1px solid var(--rule-soft);
  color: var(--ink-mute);
  font-size: 12px;
}

/* ── results page ── */
.results-head {
  max-width: var(--maxw);
  margin: 40px auto 0;
  padding: 0 24px;
}
.results-head .eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.results-head h1 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 40px;
  color: var(--q-black);
  margin: 6px 0 0;
}
.results-head .domain { color: var(--q-black); font-family: var(--mono); }

.status-band {
  max-width: var(--maxw);
  margin: 20px auto;
  padding: 18px 20px;
  background: #fff;
  border: 1px solid var(--rule-soft);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  gap: 14px;
}
.spinner {
  width: 18px; height: 18px;
  border: 2px solid var(--rule-soft);
  border-top-color: var(--q-yellow);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  flex: none;
}
@keyframes spin { to { transform: rotate(360deg); } }
.status-band .txt { font-size: 14px; color: var(--ink-2); flex: 1; }
.status-band .txt strong { color: var(--q-black); }
.status-band .elapsed {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-3);
  flex: none;
  padding-left: 12px;
}

/* live progress feed */
.progress {
  max-width: var(--maxw);
  margin: 0 auto 8px;
  padding: 0 24px;
}
.progress ul { list-style: none; margin: 0; padding: 0; }
.progress .pi {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 7px 0;
  border-bottom: 1px solid var(--rule-soft);
  font-size: 14px;
  color: var(--ink-2);
}
.progress .pi:last-child { border-bottom: none; }
.progress .pmark {
  font-family: var(--mono);
  font-size: 12px;
  width: 16px;
  flex: none;
  text-align: center;
}
.progress .pi.done .pmark { color: #1f6a3a; }
.progress .pi.failed .pmark { color: var(--sev-critical); }
.progress .pi.in_progress .pmark { color: var(--q-yellow); }
.progress .pmsg { flex: 1; }

.downloads {
  max-width: var(--maxw);
  margin: 0 auto 8px;
  padding: 0 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.downloads a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: var(--q-black);
  color: var(--q-yellow);
  text-decoration: none;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
}
.downloads a.secondary { background: #fff; color: var(--q-black); border: 1px solid var(--rule-soft); }

/* ── rendered markdown report ── */
.report {
  max-width: var(--maxw);
  margin: 16px auto 0;
  padding: 32px;
  background: #fff;
  border: 1px solid var(--rule-soft);
  border-radius: var(--radius);
}
.report h1, .report h2, .report h3, .report h4 {
  font-family: var(--serif);
  font-weight: 400;
  color: var(--q-black);
  line-height: 1.15;
  margin: 1.4em 0 0.5em;
}
.report h1 { font-size: 32px; margin-top: 0; }
.report h2 { font-size: 26px; border-bottom: 1px solid var(--rule-soft); padding-bottom: 6px; }
.report h3 { font-size: 20px; }
.report h4 { font-size: 16px; font-family: var(--sans); font-weight: 700; }
.report p { margin: 0.8em 0; color: var(--ink-2); }
.report a { color: #1f6a3a; word-break: break-word; }
.report code {
  font-family: var(--mono);
  font-size: 0.88em;
  background: var(--q-white);
  padding: 2px 5px;
  border-radius: 4px;
}
.report pre {
  background: var(--q-black);
  color: var(--dk-body);
  padding: 16px;
  border-radius: 8px;
  overflow-x: auto;
}
.report pre code { background: none; color: inherit; padding: 0; }
/* mermaid attack-path diagrams */
.report .mermaid {
  margin: 1.4em 0;
  padding: 8px;
  text-align: center;
  overflow-x: auto;
  background: #fff;
  border: 1px solid var(--rule-soft);
  border-radius: 8px;
}
.report .mermaid svg { max-width: 100%; height: auto; }
/* hide the raw source flash before mermaid replaces it with SVG */
.report .mermaid:not([data-processed]) { color: transparent; min-height: 40px; }
.report ul, .report ol { padding-left: 1.4em; margin: 0.8em 0; }
.report li { margin: 0.3em 0; }
.report hr { border: none; border-top: 2px solid var(--q-yellow); margin: 1.6em 0; }
.report table {
  width: 100%;
  border-collapse: collapse;
  margin: 1em 0;
  font-size: 14px;
  display: block;
  overflow-x: auto;
}
.report th {
  background: var(--q-black);
  color: var(--q-white);
  text-align: left;
  padding: 8px 10px;
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.report td { padding: 8px 10px; border-bottom: 1px solid var(--rule-soft); }
.report tr:nth-child(even) td { background: #f6f8f7; }
.report strong { color: var(--q-black); }

.center-note { max-width: var(--maxw); margin: 40px auto; padding: 0 24px; text-align: center; color: var(--ink-3); }

@media (max-width: 560px) {
  .trust { grid-template-columns: 1fr; }
  .card, .report { padding: 22px; }
}