/* Quantro free-scan microsite — brand system mirrors quantrosecurity.ai
   (the dark marketing site): Quantro Black surface, yellow signal accent,
   Space Grotesk (display) / DM Sans (body) / Space Mono (mono). */

:root {
  /* Palette — copied from the website's @theme tokens. */
  --bg: #171819;          /* Quantro Black */
  --surface: #1e201f;     /* card / panel */
  --surface-2: #262827;   /* raised */
  --line: rgba(241, 245, 244, 0.09);
  --line-2: rgba(241, 245, 244, 0.16);
  --ink: #f1f5f4;         /* Quantro White */
  --ink-2: #a1a3a3;
  --ink-3: #767978;
  --yellow: #ffbc11;      /* Quantro Yellow — primary signal */
  --yellow-hover: #ffc739;
  --yellow-soft: rgba(255, 188, 17, 0.12);
  --orange: #eb8a3a;
  --orange-ink: #ee9d5b;
  --btn-ink: #171819;

  /* Severity chips (kept for the rendered report). */
  --sev-critical: #ef6a4f;
  --sev-high: #eb8a3a;
  --sev-medium: #ffbc11;
  --sev-low: #6ba7d6;
  --sev-info: #979899;

  --disp: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  --body: "DM Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "Space Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;

  --radius: 12px;
  --maxw: 760px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  padding: 0;
  position: relative;
  background: var(--bg);
  color: var(--ink-2);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* Ambient hero backdrop — the warm glow + faint grid the website paints
   behind its pages. Fixed, behind everything, non-interactive. */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(241, 245, 244, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(241, 245, 244, 0.05) 1px, transparent 1px),
    radial-gradient(60% 40% at 50% 0%, rgba(255, 188, 17, 0.06), transparent 70%);
  background-size: 32px 32px, 32px 32px, 100% 100%;
  -webkit-mask-image: linear-gradient(to bottom, #000, #000 60%, transparent);
  mask-image: linear-gradient(to bottom, #000, #000 60%, transparent);
  opacity: 0.7;
}

a { color: var(--yellow); text-decoration: none; }
a:hover { color: var(--yellow-hover); }

/* ── top bar ── */
.topbar {
  border-bottom: 1px solid var(--line);
  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-3);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-left: auto;
}

/* ── hero ── */
.hero { padding: 64px 24px 44px; }
.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(--yellow);
  margin: 0 0 16px;
}
.hero h1 {
  font-family: var(--disp);
  font-weight: 600;
  font-size: clamp(34px, 6vw, 56px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
  color: var(--ink);
}
.hero h1 .accent { color: var(--yellow); }
.hero p.lede {
  font-size: 18px;
  color: var(--ink-2);
  max-width: 54ch;
  margin: 0;
}

/* ── card / form ── */
.section { padding: 0 24px 8px; }
.card {
  max-width: var(--maxw);
  margin: 0 auto;
  background: var(--surface);
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  padding: 32px;
  position: relative;
}
.card h2 {
  font-family: var(--disp);
  font-weight: 600;
  font-size: 26px;
  letter-spacing: -0.01em;
  margin: 0 0 6px;
  color: var(--ink);
}
.card .sub { color: var(--ink-2); font-size: 14px; margin: 0 0 24px; }

/* two-up row for first/last name */
.row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.field { margin-bottom: 18px; }
.field label {
  display: block;
  font-size: 12px;
  font-family: var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin-bottom: 8px;
}
.field input[type="text"],
.field input[type="email"] {
  width: 100%;
  padding: 12px 14px;
  font-family: var(--body);
  font-size: 15px;
  color: var(--ink);
  background: var(--bg);
  border: 1px solid var(--line-2);
  border-radius: 8px;
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.field input::placeholder { color: var(--ink-3); }
.field input:focus {
  border-color: var(--yellow);
  box-shadow: 0 0 0 3px var(--yellow-soft);
}
.field .hint { font-size: 12px; color: var(--ink-3); margin-top: 6px; }
.field .hint code {
  font-family: var(--mono);
  background: var(--surface-2);
  padding: 1px 5px;
  border-radius: 4px;
  color: var(--ink-2);
}

.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; accent-color: var(--yellow); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 14px 20px;
  font-family: var(--disp);
  font-weight: 600;
  font-size: 15px;
  color: var(--btn-ink);
  background: var(--yellow);
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: transform 0.05s, background 0.15s;
}
.btn:hover { background: var(--yellow-hover); }
.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: rgba(239, 106, 79, 0.12);
  color: #f3a58f;
  border: 1px solid rgba(239, 106, 79, 0.35);
}
.msg.ok {
  background: var(--yellow-soft);
  color: var(--yellow-hover);
  border: 1px solid rgba(255, 188, 17, 0.35);
}

/* ── footer ── */
footer {
  max-width: var(--maxw);
  margin: 56px auto 40px;
  padding: 24px;
  border-top: 1px solid var(--line);
  color: var(--ink-3);
  font-size: 12px;
}

/* ── results page ── */
.results-head {
  max-width: var(--maxw);
  margin: 44px auto 0;
  padding: 0 24px;
}
.results-head .eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--yellow);
}
.results-head h1 {
  font-family: var(--disp);
  font-weight: 600;
  font-size: 38px;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 8px 0 0;
}
.results-head .domain { color: var(--ink); font-family: var(--mono); }

.status-band {
  max-width: var(--maxw);
  margin: 20px auto;
  padding: 18px 20px;
  background: var(--surface);
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  gap: 14px;
}
.spinner {
  width: 18px; height: 18px;
  border: 2px solid var(--line-2);
  border-top-color: var(--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(--ink); }
.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(--line);
  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: var(--yellow); }
.progress .pi.failed .pmark { color: var(--sev-critical); }
.progress .pi.in_progress .pmark { color: var(--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(--yellow);
  color: var(--btn-ink);
  text-decoration: none;
  border-radius: 8px;
  font-family: var(--disp);
  font-size: 13px;
  font-weight: 600;
}
.downloads a:hover { background: var(--yellow-hover); }
.downloads a.secondary {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line-2);
}
.downloads a.secondary:hover { border-color: var(--yellow); color: var(--yellow); }

/* ── rendered markdown report (on the dark surface) ── */
.report {
  max-width: var(--maxw);
  margin: 16px auto 0;
  padding: 32px;
  background: var(--surface);
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  color: var(--ink-2);
}
.report h1, .report h2, .report h3, .report h4 {
  font-family: var(--disp);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--ink);
  line-height: 1.15;
  margin: 1.4em 0 0.5em;
}
.report h1 { font-size: 30px; margin-top: 0; }
.report h2 { font-size: 24px; border-bottom: 1px solid var(--line-2); padding-bottom: 6px; }
.report h3 { font-size: 19px; }
.report h4 { font-size: 16px; }
.report p { margin: 0.8em 0; color: var(--ink-2); }
.report a { color: var(--yellow); word-break: break-word; }
.report a:hover { color: var(--yellow-hover); }
.report code {
  font-family: var(--mono);
  font-size: 0.86em;
  background: var(--bg);
  border: 1px solid var(--line);
  padding: 1px 5px;
  border-radius: 4px;
  color: var(--ink);
}
.report pre {
  background: var(--bg);
  border: 1px solid var(--line-2);
  color: var(--ink);
  padding: 16px;
  border-radius: 8px;
  overflow-x: auto;
}
.report pre code { background: none; border: none; color: inherit; padding: 0; }
/* mermaid attack-path diagrams — render on a light card so the neutral-theme
   diagrams stay legible against the dark page. */
.report .mermaid {
  margin: 1.4em 0;
  padding: 12px;
  text-align: center;
  overflow-x: auto;
  background: #f1f5f4;
  border: 1px solid var(--line-2);
  border-radius: 8px;
}
.report .mermaid svg { max-width: 100%; height: auto; }
.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(--yellow); margin: 1.6em 0; opacity: 0.6; }
.report table {
  width: 100%;
  border-collapse: collapse;
  margin: 1em 0;
  font-size: 14px;
  display: block;
  overflow-x: auto;
}
.report th {
  background: var(--surface-2);
  color: var(--ink);
  text-align: left;
  padding: 8px 10px;
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom: 1px solid var(--line-2);
}
.report td { padding: 8px 10px; border-bottom: 1px solid var(--line); }
.report tr:nth-child(even) td { background: rgba(241, 245, 244, 0.03); }
.report strong { color: var(--ink); }

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

@media (max-width: 560px) {
  .row { grid-template-columns: 1fr; gap: 0; }
  .card, .report { padding: 22px; }
}