/* Human Firewall Check — scoped styles. Everything lives under .hfc-app so the
   theme's styles don't leak in and these don't leak out. */

.hfc-app {
  --hfc-cyan: #30E0FC;
  --hfc-blue: #001AFF;
  --hfc-ink: #0A0E1A;
  --hfc-paper: #FFFFFF;
  --hfc-mist: #F4F8FB;
  --hfc-line: #DCE3EB;
  --hfc-muted: #4A5462;
  --hfc-sans: 'Space Grotesk', 'Helvetica Neue', Arial, sans-serif;
  --hfc-serif: 'Fraunces', Georgia, 'Times New Roman', serif;

  box-sizing: border-box;
  width: 100%;
  max-width: 760px;
  margin: 2rem auto;
  background: var(--hfc-paper);
  color: var(--hfc-ink);
  font-family: var(--hfc-sans);
  font-size: 17px;
  line-height: 1.5;
  text-align: left;
  border: 1px solid var(--hfc-line);
  border-radius: 20px;
  box-shadow: 0 20px 50px rgba(0, 10, 40, 0.12);
  overflow: hidden;
  scroll-margin-top: 90px;
}
.hfc-app *, .hfc-app *::before, .hfc-app *::after { box-sizing: border-box; }

/* Neutralize common theme overrides */
.hfc-app h2, .hfc-app h3, .hfc-app h4, .hfc-app p, .hfc-app ul, .hfc-app li {
  margin: 0; padding: 0; border: 0; background: none;
  font-family: inherit; color: inherit; letter-spacing: normal; text-transform: none;
}
.hfc-app ul { list-style: none; }
.hfc-app li::before, .hfc-app li::marker { content: none; }
.hfc-app img { max-width: 100%; border: 0; box-shadow: none; }
.hfc-app button {
  font-family: inherit; text-transform: none; letter-spacing: normal;
  margin: 0; line-height: 1.3; min-height: 0; box-shadow: none; text-shadow: none;
}
.hfc-app a { text-decoration: none; box-shadow: none; }
.hfc-app button:focus-visible, .hfc-app a:focus-visible, .hfc-app [tabindex]:focus-visible {
  outline: 3px solid var(--hfc-cyan); outline-offset: 2px;
}
.hfc-app [tabindex="-1"]:focus { outline: none; }

/* Header */
.hfc-app .hfc-header {
  background: var(--hfc-ink);
  padding: 16px 28px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  border-bottom: 3px solid var(--hfc-cyan);
}
.hfc-app .hfc-logo { height: 34px; width: auto; display: block; }
.hfc-app .hfc-wordmark { color: #fff; font-weight: 700; font-size: 16px; }
.hfc-app .hfc-header-tag {
  color: var(--hfc-cyan); font-size: 12px; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase; text-align: right;
}

/* Screens */
.hfc-app .hfc-screen { display: none; }
.hfc-app .hfc-screen.is-active { display: block; animation: hfc-fade .25s ease; }
@keyframes hfc-fade { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .hfc-app .hfc-screen.is-active { animation: none; } }

.hfc-app .hfc-content { padding: 36px 40px 32px; }

/* Intro */
.hfc-app .hfc-eyebrow {
  display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--hfc-blue);
  background: rgba(48, 224, 252, 0.16); padding: 6px 12px; border-radius: 20px; margin-bottom: 18px;
}
.hfc-app .hfc-h1 {
  font-family: var(--hfc-serif); font-size: 36px; line-height: 1.15; font-weight: 700;
  margin-bottom: 14px; color: var(--hfc-ink);
}
.hfc-app .hfc-lede { font-size: 18px; line-height: 1.6; color: var(--hfc-muted); margin-bottom: 26px; max-width: 60ch; }
.hfc-app .hfc-trust { display: flex; gap: 12px; margin-bottom: 24px; }
.hfc-app .hfc-trust-stat {
  flex: 1; background: var(--hfc-mist); border: 1px solid var(--hfc-line);
  border-radius: 14px; padding: 16px 12px; text-align: center;
}
.hfc-app .hfc-num { display: block; font-size: 26px; font-weight: 700; color: var(--hfc-blue); }
.hfc-app .hfc-lbl { display: block; font-size: 14px; color: var(--hfc-muted); margin-top: 2px; }
.hfc-app .hfc-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 30px; }
.hfc-app .hfc-chip {
  font-size: 14px; font-weight: 600; border: 1.5px solid var(--hfc-line);
  border-radius: 20px; padding: 7px 14px;
}

/* Buttons */
.hfc-app .hfc-btn { cursor: pointer; border-radius: 14px; font-weight: 700; transition: transform .15s ease, background .15s ease; }
.hfc-app .hfc-btn-primary {
  display: block; width: 100%; border: none; padding: 18px 20px;
  background: var(--hfc-blue); color: #fff; font-size: 18px; text-align: center;
  box-shadow: 0 8px 20px rgba(0, 26, 255, 0.25);
}
.hfc-app .hfc-btn-primary:hover { background: #0014cc; color: #fff; }
.hfc-app .hfc-btn-primary:active { transform: scale(0.98); }
.hfc-app .hfc-btn-primary:disabled { background: #9AA6B8; box-shadow: none; cursor: not-allowed; transform: none; }
.hfc-app .hfc-fine { font-size: 14px; color: var(--hfc-muted); text-align: center; margin-top: 14px; }

/* Quiz */
.hfc-app .hfc-progress-wrap { padding: 26px 40px 0; }
.hfc-app .hfc-progress-track { height: 8px; background: var(--hfc-line); border-radius: 8px; overflow: hidden; }
.hfc-app .hfc-progress-fill {
  height: 100%; width: 10%; border-radius: 8px;
  background: linear-gradient(90deg, var(--hfc-cyan), var(--hfc-blue)); transition: width .3s ease;
}
.hfc-app .hfc-quiz-meta {
  display: flex; justify-content: space-between; gap: 12px; margin-top: 10px;
  font-size: 14px; font-weight: 600; color: var(--hfc-muted);
}
.hfc-app .hfc-cat-tag { color: var(--hfc-blue); text-transform: uppercase; letter-spacing: 0.05em; font-size: 13px; }
.hfc-app .hfc-content-quiz { padding-top: 22px; padding-bottom: 8px; }
.hfc-app .hfc-q-text {
  font-family: var(--hfc-serif); font-size: 26px; line-height: 1.3; font-weight: 600; margin-bottom: 24px;
}
.hfc-app .hfc-options { display: flex; flex-direction: column; gap: 12px; }
.hfc-app .hfc-option {
  display: flex; align-items: center; gap: 14px; width: 100%; text-align: left;
  background: var(--hfc-paper); color: var(--hfc-ink);
  border: 2px solid var(--hfc-line); border-radius: 14px; padding: 16px 18px;
  font-size: 17px; font-weight: 500; cursor: pointer; transition: border-color .15s, background .15s;
}
.hfc-app .hfc-option:hover { border-color: var(--hfc-cyan); background: rgba(48, 224, 252, 0.07); color: var(--hfc-ink); }
.hfc-app .hfc-option[aria-checked="true"] {
  border-color: var(--hfc-blue); background: rgba(0, 26, 255, 0.06); box-shadow: 0 0 0 1px var(--hfc-blue);
}
.hfc-app .hfc-letter {
  flex: 0 0 32px; width: 32px; height: 32px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--hfc-mist); border: 2px solid var(--hfc-line);
  font-size: 14px; font-weight: 700; color: var(--hfc-muted);
}
.hfc-app .hfc-option[aria-checked="true"] .hfc-letter { background: var(--hfc-blue); border-color: var(--hfc-blue); color: #fff; }
.hfc-app .hfc-nav { display: flex; gap: 12px; padding: 20px 40px 36px; }
.hfc-app .hfc-btn-back {
  flex: 0 0 60px; height: 60px; padding: 0; background: var(--hfc-paper); color: var(--hfc-muted);
  border: 2px solid var(--hfc-line); font-size: 22px;
}
.hfc-app .hfc-btn-back:hover { border-color: var(--hfc-ink); color: var(--hfc-ink); background: var(--hfc-paper); }

/* Results */
.hfc-app .hfc-results-hero {
  position: relative; text-align: center; color: #fff; padding: 36px 32px 32px;
  background: linear-gradient(160deg, var(--hfc-ink) 0%, #101a35 100%);
}
.hfc-app .hfc-results-hero::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 3px;
  background: linear-gradient(90deg, var(--hfc-cyan), var(--hfc-blue));
}
.hfc-app .hfc-score-label { font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--hfc-cyan); font-weight: 700; margin-bottom: 6px; }
.hfc-app .hfc-band-name { font-family: var(--hfc-serif); font-size: 34px; font-weight: 700; color: #fff; margin-bottom: 4px; }
.hfc-app .hfc-score-num { font-size: 17px; color: rgba(255, 255, 255, 0.75); margin-bottom: 14px; }
.hfc-app .hfc-band-desc { font-size: 17px; line-height: 1.55; color: rgba(255, 255, 255, 0.9); max-width: 46ch; margin: 0 auto; }

.hfc-app .hfc-results-body { display: grid; grid-template-columns: 1fr; gap: 8px; padding: 24px 40px 0; }
.hfc-app .hfc-radar-wrap { display: flex; justify-content: center; }
.hfc-app .hfc-radar { width: 100%; max-width: 320px; height: auto; overflow: visible; }
.hfc-app .hfc-section-title { font-size: 19px; font-weight: 700; margin: 8px 0 12px; }
.hfc-app .hfc-breakdown { display: flex; flex-direction: column; gap: 12px; }
.hfc-app .hfc-cat-row { border: 1px solid var(--hfc-line); border-radius: 14px; padding: 14px 16px; }
.hfc-app .hfc-cat-top { display: flex; justify-content: space-between; gap: 12px; margin-bottom: 8px; }
.hfc-app .hfc-cat-name { font-size: 16px; font-weight: 700; }
.hfc-app .hfc-cat-score { font-size: 15px; font-weight: 700; color: var(--hfc-blue); white-space: nowrap; }
.hfc-app .hfc-bar { height: 8px; background: var(--hfc-mist); border-radius: 8px; overflow: hidden; margin-bottom: 10px; }
.hfc-app .hfc-bar-fill { height: 100%; border-radius: 8px; background: linear-gradient(90deg, var(--hfc-cyan), var(--hfc-blue)); }
.hfc-app .hfc-cat-tip { font-size: 15px; line-height: 1.5; color: var(--hfc-muted); }

.hfc-app .hfc-cta {
  margin: 30px 40px 20px; padding: 26px; text-align: center;
  background: var(--hfc-mist); border: 1px solid var(--hfc-line); border-radius: 18px;
}
.hfc-app .hfc-cta h4 { font-family: var(--hfc-serif); font-size: 22px; font-weight: 700; margin-bottom: 8px; }
.hfc-app .hfc-cta p { font-size: 16px; color: var(--hfc-muted); margin-bottom: 18px; }
.hfc-app .hfc-cta a.hfc-btn-primary, .hfc-app .hfc-cta a.hfc-btn-primary:visited { color: #fff; max-width: 420px; margin: 0 auto; }
.hfc-app .hfc-retake { text-align: center; padding: 0 24px 32px; }
.hfc-app .hfc-link {
  background: none; border: none; padding: 8px; cursor: pointer;
  color: var(--hfc-muted); font-size: 15px; text-decoration: underline;
}
.hfc-app .hfc-link:hover { color: var(--hfc-ink); background: none; }

/* Footer */
.hfc-app .hfc-footer {
  background: var(--hfc-mist); border-top: 1px solid var(--hfc-line);
  padding: 18px 24px; text-align: center; font-size: 14px; color: var(--hfc-muted);
  display: flex; flex-wrap: wrap; justify-content: center; gap: 4px 10px;
}
.hfc-app .hfc-footer strong { color: var(--hfc-ink); }

/* Wide: radar beside breakdown */
@media (min-width: 700px) {
  .hfc-app .hfc-results-body { grid-template-columns: 300px 1fr; gap: 28px; align-items: start; }
  .hfc-app .hfc-radar-wrap { position: sticky; top: 100px; padding-top: 20px; }
}

/* Phone */
@media (max-width: 560px) {
  .hfc-app { margin: 1rem auto; border-radius: 16px; font-size: 16px; }
  .hfc-app .hfc-header { padding: 14px 18px; }
  .hfc-app .hfc-logo { height: 28px; }
  .hfc-app .hfc-header-tag { font-size: 10px; }
  .hfc-app .hfc-content { padding: 26px 20px 24px; }
  .hfc-app .hfc-h1 { font-size: 28px; }
  .hfc-app .hfc-lede { font-size: 16px; }
  .hfc-app .hfc-num { font-size: 22px; }
  .hfc-app .hfc-progress-wrap { padding: 20px 20px 0; }
  .hfc-app .hfc-q-text { font-size: 22px; }
  .hfc-app .hfc-option { font-size: 16px; padding: 14px; }
  .hfc-app .hfc-nav { padding: 16px 20px 26px; }
  .hfc-app .hfc-results-hero { padding: 30px 20px 26px; }
  .hfc-app .hfc-band-name { font-size: 28px; }
  .hfc-app .hfc-results-body { padding: 20px 20px 0; }
  .hfc-app .hfc-cta { margin: 26px 20px 16px; padding: 20px; }
}